Study of Seat Assembly
December 9, 2016 | Author: AmolPagdal | Category: N/A
Short Description
Study of Seat Assembly...
Description
STUDY of SEAT ASSEMBLY B/E is the world's largest manufacturer of commercial and general aviation aircraft seats. Our global network of four seat manufacturing plants and two Dynamic Test Facilities gives B/E the capacity and flexibility to produce over 200,000 seats per year, equaling more than 50% of the world's total annual requirements. With an installed base of more than one million seats currently in service, and more manufacturing capacity in place than the rest of the industry combined.
14 AUG 2008
Index 000 001 002 003 004
005 006 007 008
Introduction SEAT INSTALLATION AREAS BASELINE 1a Ergonomics a) Seat Utilization / Seat Mission Design considerations General Design Parameters a) Static and Dynamic Strength b) Fatigue / Abuse c) Safety d) Comfort e) Durability f) Maintainability g) Styling Family of Seats Catalog Options Family of Seats Seat Type Dimensions a) Standard Triple Seat Items and Location
009
SEAT DEFINITION a) Seat Frame b) Leg rest c) Armrest d) Headrest
010 011 012 013 014
Food Tray Special Seat Features EPML Installation SEB Installation (One drawing for each IFE supplier) AIRBUS INDUSTRY . a) A 380 SUPPLIER STANDARD SEAT FEATURES
015
016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032 033
Center Console / Endbays a) Center Console Armrest b) Cocktail Trays c) Endbays Backrest Placards Seat Covers and Upholstery a) Upholstery Styles Safety Belts IFE Equipment a) Audio IFE PC Power Port a) PC Power and USB Ports b) Under seat Electronics Box (UEB) Mechanical Control a) Seat Actuator Power Distribution Trim and Finish Composites Serve as Primary Structural Material Premium Class Product DEFINITION Minimum Catalog Qualification Requirements WINSTON SALEM 14 DIGIT PART NUMBER Main Cabin & Regional Existing Product Family Premium Seating Lead Customers! Premium Class Seating Solutions for All Pitches Minipod™ Lie Flat Customers Spectrum Installed Customer Base THE END
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SEAT INSTALLATION AREAS BASELINE 1a UPPER DECK
MAIN DECK
Ergonomics Seat Utilization / Seat Mission B/E considers thoroughly the optimal comfort levels for seating and full flat positions for a long haul flight. The seat shall be designed to fully accommodate an anthropometric range from the 50th percentile female to the 95th percentile male. design with a thorough ergonomic study including both empirical and scientific evaluations in detail in order to meet Air liners specific requirements.
Aspects for design considerations 1. Privacy All passengers enjoy greater privacy with a wrap-around shell and less exposed ottoman. The addition of an infinite position, manually deploying aisle arm provides increased privacy in bed mode, or additional sleeping width if desired by the passenger.
2. Comfort Comfort is enhanced with the addition of several key features including: Premium “Lounge” position Greater bed length Patented Crystal Flex back diaphragm system for optimum support and best-in-class thermal comfort. Infinite-position arm height adjustment including a full-down position that significantly increases the bed width. Proven ergonomics.
3. Personal Stowage Substantial improvements in personal stowage are a hallmark of the B/E proposal. Improvements include stowage design space customizable. (e.g. amenities, literature, headsets, and water bottle).
4. Meal Table A large (~11” x 20”) meal table provides a rigid dining or work surface. The meal table adjusts fore and aft. Meal table is machined with laminated inserts.
5.Seat Width Seat width (hip width) has been increased to 22” for all pax. Seat width can be further increased to 28” by adjusting the manually deployable armrest.
General Design Parameters The Business Class seat will be certified for installation into the referenced aircraft. B/E will take responsibility to have Boeing approve the interface loads report.
Static and Dynamic Strength The Business Class seat meets or exceeds the following load requirements. In addition to aircraft in-flight loads and regulatory requirements: Component Load direction Ultimate Load STATIC: Seat Backs Aft 200 lbs Forward (static) – 9.0g Armrests Down 300 lbs Down (static) – 8.6g Tray Tables Down (evenly distributed over upper surface) 150 lbs Up (static) – 5.4g Side (static) – 4.0g Headrest Fwd/Aft (in the extended position) 300 lbs Aft (static) – 1.5g End-bay Bumper Impact (cart) load 250 lbs DYNAMIC: All testing will be conducted in accordance with an approved Dynamic Test Plan and data acquisition as per SAE J2111. All data presented in this report demonstrates compliance with the requirements of TSO-C127a.
IFE Functional Testing: The finished seats will require function tests of IFE using test equipment provided by the IFE supplier.
Inertial Load Direction
Inertial Load
Horizontal
16.0g
Vertical (60 degree)
14.0g
Fatigue / Abuse: The Business Class seat meets or exceeds the following cycle test requirements. All mechanisms, including recline system and pneumatic lumber system, will be subject to cyclic testing and must pass pre-determined and agreed number of cycles before failure to show that the MTBUR (Mean Time Between Unit Replacement ) is not less than 20,000 cycles. All parts will be subject to static abuse load testing to show compliance with existing certification requirements at the time of the initial technical coordination meeting (ITCM).
Backs
Aft Assist (top corners of back)
100000@100lbs
Seat Back Tray Tables
Down
50000@150lbs
Mechanism Cycle
50000@25lbs
Down
50000@150lbs
Mechanism Cycle
50000@25lbs
Seat Bottom Cushions
Down (uniformly distributed)
300000@200lbs
Armrests
Down/Side (45 degree angle)
50000@100lbs
Bottom Supports
Down
50000@200lbs
Leg rest
Extension Cycle
50000
In-Arm Tray Tables
Safety: Seat Delethalization: All components used in the seat assembly are fabricated and assembled to provide the ultimate in safety characteristics. The seat design incorporates the strategic use of padding, and the absence of sharp edges or unnecessary protrusions. The use of an approved belt mounted air bag is standard. Fire, Smoke and Toxicity Protection: The nonmetallic materials used in the construction of the Business Class seat meet the appropriate flammability requirements of the subsection of the FAR/JAR 25.853 when tested in accordance with Appendix F of that document. The toxicity requirements for B787 are not fully defined and no suitable materials are commercially available at the time of this proposal that meet the total requirements. B/E requires a Standard Specification deviation on certain flammability/smoke/toxicity requirements. Seat Belt Attachment: The seat belt attachment fitting allows sufficient, but limited freedom of swivel of the seat belt, for load alignment. The seat belt fitting is located to allow the load applied by the seat belt to be consistent. An airbag belt is assumed. Placards: High quality, color coded, bilingual and placards shall be used and recessed into the surface to improve the appearance of quality. Safety placards are to be installed in accordance with regulatory requirements, clearly visible to the passenger seated behind. English language will be positioned with French language below. Placards will be required restricting personal stowage during Taxi/Take-Off/Landing (TTOL).
Comfort:
The Business Class seat has been designed to provide optimum comfort with minimal cushioning in accordance with approved orthopedic and independent ergonomic principles. The cushions are both attractive and functional. The back and bottom cushions distribute the passenger’s body weight and provide overall body support. The seat provides superior comfort with the seat in all positions. The seat will transition into a flat, in-flight, bed surface of 80 inches. The Business Class offering has several features designed to increase privacy while retaining a family seating capability. Specifically: •Large privacy wings for all aisle pax. •Patented CrystalFlex comfort system •Self-contained suite for all passengers •Partially shielded ottoman
. Patented Diamond Layout . Aisle access for all passengers . Infinite position movable arms.
Durability:
The Business Class seat is extremely rugged, built to provide extended long service life with low maintenance costs. Materials and hardware utilized are of high strength aircraft quality. A positive method of locking is provided for all hardware.
Maintainability:
All components which may require replacement or adjustment are readily accessible. Maintenance and/or removal can be accomplished using standard hand tools. High wear surfaces are protected from substantial abuse by utilizing durable injection molded materials and rub strips. Easily removable backs and tables reduce replacement labor time. The spring loaded shear pin is keyed in the “up” position, ensuring seat track engagement. Lock screw is flush with track fitting body when engaged and provides evidence of positive engagement. The minimum number of parts and efficient designs are utilized to lower inventory maintenance requirements.
Styling: The seat creates an atmosphere of contemporary luxury and style. The arms, tables and cushions provide a balanced blend of contour and mass and provide an attractive comfortable form. Care has been taken to provide a finished appearance across the rear of the seat assembly. The crisp, clean side end bay design complements the styling utilized in modern aircraft interiors. Light colors are used to enhance the visual space of the cabin. • • • • • • •
Aesthetic that is welcoming and appears comfortable Shapes that are simple and elegant Cabin layout that appears spacious Excellence in comfort in the lounge position A relaxed “Lounge” Taxi Takeoff and Landing (TTL) position A high quality restful sleep in the bed position A great sense of individual space and privacy
Family of Seats Catalog Options •
To accommodate a customer’s desired styling and brand recognition, a pallet of selectable features will be offered (Examples only) These features will largely be determined by the seat supplier, as approved by Boeing.
Variable arm rest design
Optional head rest Optional head rest Articulation Optional cup holder
Choice of color and dress cover material Choice of cushion shape, Foam density
Family of Seats Tourist / Economy Seating Using the Family of Seats philosophy, a similar design and certification approach would permit the development a common base structure or platform on which all these seats are based.
A Matrix of installation Limitations would accompany the seat family defining where and how the seats are approved to be installed in the passenger cabin.
Premium Economy Domestic Business
Premium Seating (Business, First)
Enabling a family of seats approach for premium is a challenge but contains the same benefits as economy.
Seat Type Dimensions
Standard Seat Side View
Standard Seat Front View
Standard Triple 35.89 32.89
2.99 MAX HEADREST TRAVEL (IF INSTALLED)
+.00 28.50 -.25
3.00 TABLE TRAVEL
+.00 24.00 -.25
1.55 (TYPE III EXIT ROWS ONLY) 1.30-2.20 (ALL PLACEMENTS EXCEPT TYPE III EXIT ROWS)
18.50
18.64 16.91 SRP PER AS8049 16.38 +.50 -.25 CRP
10.00
2.5
44.50
16.01 BACK PIVOT .65
102
42.73 .78
26.00 18.35 BACK PIVOT16.63 CRP
18.50 MAX 24.50 CUSHION 14.62 SRP PER AS8049
FOOTREST IF INSTALLED 1.00
10.83 UNDERSEAT CLEARANCE 3.00 2.50 MIN MAX 8.75 11.88 CG
13.29 PAN
16.97 CG
Seat Items and Locations Top View of Standard Seat, IAT and Exit Triple (Top View of Double Seats Follow Same Pattern)
Outboard
T
B
Outboard
B
T
B
T
P
P
P
R
R
R
A
Aisle
A
T
B
B
B
T
P
P
P
R
R
R
A
Key T = Tip of Seat Belt B = Buckle of Seat Belt P = PCU R = Recline Button A = Ashtray
T
A
SEAT DEFINITION Seat Frame
= Leg + Front Stud + Rear Fitting
Leg Assembly
The frame structure consists of machined aluminum fore and aft sections, which are fixed to aluminum lateral tubes providing a rugged, rigid assembly to support the attachment points for the primary pax mechanism and shell surround. All major structural components are attached using aircraft grade hardware. There are no blind rivets or welding used on the primary structure.. All assemblies are equipped with standard load aligning seat belt brackets, which are designed to reduce the possibility of failure by maintaining seat belt loads nearly constant regardless of the direction of loading. Standard Features • Standard Airbus seat width – 61.75-inches • Machined, anodized, aluminum system • Offset legs in all locations for consistency • One-piece front and rear leg • molded endbay/bumper and hostess step • CrystalFlex fabric bottom diaphragm suspension system • Quick release, anti-rattle rear track fitting
Rear Foot Block/Track Fitting
=
+
+ Front Track Fitting
Leg
Seat Frame
Leg:
Machined aluminum leg system One-piece unit Floor distortion tolerant rear track fitting Anti-rattle feature for the front fitting Integral track cover & Anodized finish.
Front Stud and Anti-Rattle: Machined stud (P/N 22303107) and Anti-Rattle Nut (97123007) Zinc nickel plated per AMS 2417 Type 2
Rear Fitting: Machined Rear 3 stud track fitting Single shear plunger Studs and shear plunger Zinc Nickel plated per AMS 2417 Type 2
Baggage Restraint
For Taxi/Take-Off/Landing, baggage is envisioned to be stored in the ottoman. Testing to allow ottoman stowage is included in the B/E proposal.
Seat Backs
The seat back shall recline smoothly and effortlessly with a reliable recline system. Backs are equipped with a 4-way electric lumbar. All structural members in the back of the seat are suitably recessed or rounded, to enhance comfort and to reduce the possibility of passenger injury. Seat back support assembly consists of a Crystal Flex supported diaphragm connected from the lateral composite back tube. This arrangement, a standard in B/E seating provides a suspension comfort system with enhanced thermal comfort for the passenger.
Recline and Control
The recline system shall be controlled by an infinitely variable electric actuation system. There should be individual circuit-breaker under each seat to cut off the electrical power for seat actuation. Backup manual override systems shall be required. Operation of manual overrides must be easy to use with minimal effort by one cabin crew. The seats shall be designed to allow recline of the passenger at any position between upright position (take-off and landing) and fully reclined position. Recline is powered up to 180°. Bed shall be designed to accommodate aircraft flight attitude. Manual override shall be provided as well. Seat cradle directly linked with seat recline actuation with a range of positive inclination for upright, mid recline and full bed position. Seat translation is related and controlled by the recline button to full bed position. A visible means shall be provided to show the take-off and landing. The Manual override will have a mechanical override integrated.
Leg rest
The leg rest structure will provide comfort by means of an individually deployable leg rest platform that is infinitely adjustable and deploys to full horizontal position. In addition to this a fixed ottoman is also provided for maximized passenger comfort. The actuation system will have ‘current sensing’ capability to avoid entrapment issues and the ottoman cushion/support will hinge to prevent passenger foot entrapment. The leg rest will have a mechanical override integrated into the bottom of the leg rest.
Armrests Independently-operated mechanical armrest is designed to comply with the handicap accessibility requirements of 14 CFR 382.7. The armrest is infinitely adjustable through the entire travel from full upright to bed height. The armrest mechanism has a damped motion and is counter-balanced to enhance a first class experience.
ARM REST/ ARMCAP/ ESCUTCHEON GAPS:
Interface gaps in between all these components shall not exceed .08 inches
Headrest A four-way manually adjustable headrest with side ears is included in this quote. Size and shape to be determined by final styling of the back cushion. The headrest features a proven friction slide and pivot mechanism with 10 years of in-field reliability experience.
Food Trays Tray Tables Tray Tables deploy from the console. A food tray will span across to the opposite arm to provide a large rigid meal surface. The tray will be 11” deep and approximately 20” wide. When deployed the tray retains a 9” clearance from the bottom cushion to allow adequate thigh clearance. Rotation is not necessary to allow egress from the seat due to aisle access for all passengers and the deploying armrest
Food Tray Gaps:
Food Tray in stowed position-gap between the top surface of the tray and the bottom edge of provision shall not exceed .125 inches. There are multiple stowage areas. Personal stowage space shall be provided with easy access by the passenger.
Stowage
Stowage area under the ottoman provides stowage for items such as: • Laptop • Blankets • Shoes • Handbag A second stowage area above the console provides stowage for small items such as: • Eye-glasses • Keys • Headsets This area can be used for amenities as well as a convenient area to stow in-flight menus. A separate literature stowage area provides stowage for: • In-flight magazine(A4 size) • Safety Card (A8 size) • Sick bag • Reading materials
Cocktail Table It is a machined aluminum cocktail table with a recessed laminate top for each passenger. Depending on location, this area may be recessed specifically to hold a water bottle during flight. Individual cocktail trays deploy in front of the console and the side to improve egress
Ottoman Protection Ottoman’s shall be protected from substantial impact damage from carts, trolleys and cabin luggage. The protection shall act, firstly, as an impact absorber, and secondly as a sacrificial part. In this case multiple rub strips will protect the ottoman and surrounding shell.
Seat Shell and Partition The seat shell shall be designed in such a way to provide privacy to the passenger in different seating positions. Overall styling and “color and trim” to be determined by Air liner.
Material: Composite Panel Honeycomb Core
Special Seat Features • •
01 EPML Installation 02 SEB Installation (One drawing for each IFE supplier)
EPML Installation The EPML can be mounted in the left hand seats in the lower end bay shroud. • SEB boxes are installed on the seat frame structure and are designed to be light weight and rugged. • Ensures well positioned cabling and industry standard fasteners.
AIRBUS INDUSTRY . A 380 SUPPLIER STANDARD SEAT FEATURES Standard Features Noted standard features of the B/E offering include: 4 way adjustable headrest 4 way adjustable lumbar Armrests provide maximum living space between and under arms. 2 Actuator Design Optimized seating positions from dining through bed including a patented “Z-bed” position.
Note: Front Row Seats & Seats with Furniture not-included. •B/C + and F/C as Full Sleeper (without environment) •** Standard Screen sizes •*** On customer request only •Seat Pitch Range as minimum guideline.
Center Console / Endbays Center Console • • • • •
9.5 inches wide Amenities Recess Leather wrapped padded armcap (leather CFE) Passenger Control Unit (Optional) PC Power Port (Optional)
Power Port Installation •
KID 12v DC Power Port is mounted in the amenities recess of the center console
End bays • • • • •
Two inch wide handicap arm with discrete latch Powder coated machined aluminum end bay Injection molded rear trim cap and non-handedrubstrip Passenger Control unit (Optional) Powder coated machined aluminum front row module
•
Spring loaded injection molded armcap
•
Injection molded non-handed rubstrip
Mechanical Controls • • • •
PL Porter infinitely adjustable recline lock Tamper proof adjustment mechanism Six inch maximum recline availability Aluminum control button
Console – Inside
Backrest • •
01 Backrest Structure 02 Literature Pocket
Backrest Structure • • • • •
Constructed of a light weight composite material Slim line back shape with integral lumbar support Body comfort suspension system Back diaphragm made from a high strength durable crystal flex fabric Energy-absorbing features meeting FAR 25.562 and TSO-C127a HIC requirements
Literature Pocket • • •
Cloth covered wire spring Spring is attached directly to seat structure Velcro attachment to seat structure
Placards • • •
01 02 03
Life Vest Placards Safety Information Placards / Locations Translation
01 Life Vest Placards • • •
Integral life vest pouch and bottom support Snap closure Red pull strap – Placarding not required
02 Safety Information Placards / Locations • • •
Safety information hot stamped on the backrest food tray. Location of safety information is available on the upper right and left corners of the tray (Placarding Optional) The bottom cushion placard shows compliance with FAR 25.853(c) and JAR 25.853 (C)
03 Translation • •
The safety information can be printed in any translation with customer furnished camera ready art work. Artwork is needed 12 weeks prior to shipment of seats.
Other BFE (Buyer Furnished Equipment) Life Jacket
A life-jacket stowage container is to be located on each seat below the bottom cushion, so as to integrate with the seat styling. A red strap retains and offers the lifejacket to the passenger when pulled open.
Seat Covers and Upholstery Bottom Cushion
Foam densities and profile shall provide lumbar and pelvic support, and an equal distribution of pressure on the buttocks and thighs to minimize passenger discomfort in both upright and reclined position. Latest foam technology shall be considered if it is proven to be able to enhance the passenger comfort. The shape and size of the foam shall be standard where possible across the seat variants to reduce the variety of dress covers. B/E will work to provide a back and bottom cushion to human shape and size specification. The width of the bottom cushion is approximately 20”. The length of the bottom cushion is approximately 19”. The thickness of the cushion varies from 3” thick to 4” thick. The cushions are not to be considered as flotation devices. Each component used in the upholstery system must meet or exceed the requirements of the following: 14CFR 25.853(a), Amendment 25-83. • • •
01 02 03
Foam / Density Fire Blocking Layer Seat Cover Fabric / Leather
01 Foam / Density • •
Non-Flotation Molded Fire hard Foam 55 ILD Bottom Cushion & 35 ILD Headrest cushion
02 Fire Blocking Layer •
Cushions are manufactured from Fire hard Foam and do not require a fire blocking layer unless leather is used.
03 Seat Cover Fabric / Leather
• • •
On dock date for fabric is 60 days prior to shipment of seats from B/E facility 10 linear yards of fabric required per color selection for flammability testing (if required) Preferred Fabrics: – Fabric color is optional – Material composition 90% Wool/10% Nylon – Material density 12 OZ/SQ2 – CRP/SRP to be maintained within .50 inch of baseline certification
Upholstery Styles Style A : Simple roll-on dress covers, fitting the form and shape of the ergonomically designed SPECTRUM™ seating.
Style B: A modern design accentuating the seat height and contour creating
a look of enhanced space, while retaining the simple roll-on SPECTRUM dress cover system.
Style C: Accentuating a plush seating environment, this style enhances the
look of seat width with the organic styled stitching giving added impression that the SPECTRUM seat surrounds the passenger in comfort.
Style D: Vertical organic lines, continue to enhance the seat height, while
soft curves follow the natural shape of passengers...simple, comfortable and stylish SPECTRUM compliments any cabin decor scheme.
Style E: Soft curves continue the organic appeal while additional stitching accentuates the ergonomically designed SPECTRUM comfort system, creating a look of enhanced lumbar support for the traveler.
Seatbelts Standard Seatbelts •
• •
Amsafe P/N 2010-1-511-XXXX Series – TSO C22g, 30° buckle, fabric label – Color is optional Buckle (B) and Tip (T) locations – From inboard to outboard (standard triple) TB/BT/BT All safety belts are CFE and must be received 60 days prior to the first shipment of seats.
Optional Seatbelts •
Amsafe P/N 2011-1-55-XXXX Series – TSO C22g, 90° buckle, fabric label (CAA) – Color is optional
Safety Belts for 9g / 16g programs • • • • • •
Safety belts are CFE, installed by B/E Aerospace. Standard belts are 3000 lbs nylon with 15 inch fixed, and 30 inch buckle side lengths. Color of safety belts is optional. Safety belts have cloth name tag sewn on. AmSafe P/N 502755-XXX-XXXX, Model 502758-1 (CAA) AmSafe P/N 502745-XXX-XXXX, Model 502758 (FAA)
Other BFE (Buyer Furnished Equipment) seat belts
The airbag seat belts shall meet TSO C22g. The belt buckle will release at 45 degrees. Length of seat belt should accommodate 5-95 percentile passengers, and belt buckle should be within 1.5 inches of the centre line of 50 percentile passenger with seat belt fastened.
IFE Equipment • • •
01 02 03
Available PCU P/Ns Available cable harness P/Ns Available SEB P/Ns
01 Available PCU Part numbers Matsushita Avionics – RD-AX6737/6738-54 Matsushita Avionics – RD-AX6737/6738-52 Matsushita Avionics – RD-AX6737/6738-53 Matsushita Avionics – RD-AX6739/6740-54 Matsushita Avionics – RD-AX6739/6740-52 Matsushita Avionics – RD-AX6739/6740-53
02 Available cable harness part numbers Matsushita Avionics – RD-AM6625-XX
03 Available SEB part numbers Matsushita Avionics – RD-AX4431-10
In-flight Entertainment and Communication
IFE equipment will be BFE. The mentioned IFE supplier is Thales or Panasonic. It is expected that the fitment of the equipment will follow IFE Supplier installation guidelines. The IFE equipment shall be adequately protected from fluid ingress. Either but not both IFE systems will be accommodated. The IFE system will be integrated into the seat design to minimize LRU times.
Integrated Handset
The handset and cradle shall be installed to allow passengers easy access to the in-flight entertainment and services. The handset is to be mounted vertically in the center console or horizontally under the privacy panel armrest (pending industrial design). The position of the mounting shall be in such way that it will not cause any discomfort to the passenger; should not take up seating space, and shall not be easily accidentally activated by the passengers whilst in any seating position.
Remote Jack Module (RJM)
The seat will provision for an RJM and located with easy access.
Video Monitor (Smart video Display Unit)
The design will provision for up to a 15” widescreen format SVDU installed at a fixed angle in the shell. The height of the monitor shall be determined to provide an ergonomically correct view angle to suit the specified anthropometrics range of occupant seated fully upright or in the reclined position.
In-seat Power Supply and Data Outlet(s) (ACOU)
An 110V A/C in-seat power and data outlet shall be provided for each passenger place. The outlets shall be mounted within easy access by the passenger. The outlet sockets must be installed vertically to prevent fluid ingress. The outlet housing design shall appear integral to the seat. However, the installation shall be modular. The in-seat power supply outlet may also provision for up to two (2) data port outlets, and an external RCA jack for external video.
Seat Electrical Boxes (SEB)
All seat electrical boxes shall be mounted in order to allow adequate air for electronic cooling. If needed, a drip shield is to be installed about these boxes to prevent fluid spillage. The access shall be maintenance -friendly, and allow access to the seat electrical boxes without removing the seat from seat track.
Audio IFE
SPECTRUM™ Approved Components
Standard Audio IFE •
N/A (not required if no IFE chosen)
ROCKWELL
Audio IFE Option •
•
Table 01
Top mounting option – Installation with remote transducer – Inboard arms only – Angled towards passenger Side mounting option – Integral transducer – Inboard arms only
Side Mounted Option
MASC
P/N
DESCRIPTION
P/N DESCRIPTION RD-AX6739-XX Side Mounted PCU (LH)
700-2326-004
RH Side Mount PCU
700-2326-003
LH Side Mount PCU
RD-AX6740-XX Side Mounted PCU (RH)
700-2327-001
Top Mount PCU
RD-AX6733-XX
700-2205-002
RJU
Top Mounted PCU
RD-AX6421-18
Dual Pin RJU
700-2323-002
SEB
RD-AX6426-05
Single Pin RJU
749-0548-XXX
In Seat Harness
RD-AX4431-10
SEB (Airbus)
RD-AM7902-XX
In Seat Harness TPL
RD-AM7929-XX
In Seat Harness DBL THALES
•
•
SPECTRUM™ Approved Systems – MASC – Rockwell – Thales – KID – General Dynamics See Table 01 for Approved IFE Components
Note: All cable lengths are pre-determined
Top Mounted Option
KID (110V) P/N
DESCRIPTION
Z280H3030000
110V Oulet unit
Z280H1030013
110V Oulet Front Plate
P/N
DESCRIPTION
Z285H0121110
ISPC (Double)
177806-X01
PCU (Top & Side)
Z280H1500XXX
ISPS - PPUI Harness
170777-25
RJU
TBD
DSEB - ISPC Harness
177745-101
SEB
Z270H3101XXX
ISPC - ACOU Harness
177925-101
SEB Terminator
Z280H3105XXX
ISPC - PPUI Harness
177824-101
ISPC
ATB01-12/XXX
Bonding Cable
177829-101
110V AC Outlet Unit
177822-101
USB Incl Harness
GENERAL DYNAMICS (110V)
177180-000
PED In Use Light
177179-XXX
ISPS - PPUI Harness
P/N 1171-1
DESCRIPTION 110V Oulet Unit
178208-00X
SEB - PCU/RJU Harness
1170-1
ISPS
177585-0XX
Multi Power Harness
750-5150-402
In Use Light
177178-XX
ISPS - ACOU Harness
1170805
Cable Assy ISPS - OU
177590-XXX
Grounding Harness
1170801
Cable Assy In Use Light
1170803
Cable Assy Seat to Seat
PC Power and USB Ports Standard PC Power and USB Ports •
N/A (not required if no IFE chosen)
PC Power and USB Port Options • • •
• •
2 outlets per triple, 1 per double Mounted on front beam, beneath cushion Accommodates the following systems: – KID – Thales – General Dynamics • 110V AC or 15V DC Systems PC power “in-use” indicator light location on end bays See Table 25.21.016.01 for Approved IFE Components
Power Port Example
Underseat Electronics Box (UEB) Standard UEB • N/A (not required if no IFE chosen) UEB Options • Lightweight, rugged and mounted to a universal UEB bracket on seat frame – Accommodates MACS, Rockwell, KID and General Dynamics systems – Thales systems require a mounted UEB to the baggage bar (not shown) • Well-positioned for cabling and industry standard fasteners
PC Power In-Use Indicator Light Location
Escape Path Lighting
Seat Actuator Power Distribution Legrest actuator and Housipart comparison
Leg rest Housing Stress analysis @ 16g & Envelope comparison.
Recline (Rotary) actuator and Housing analysis
Recline rest Housing Stress analysis @ 16g & Envelope comparison.
Seat Pan actuator and Housing analysis
Seat pan Housing Envelope comparison.
Foot rest actuator and Housing analysis
Foot rest Housing & Envelope comparison
Actuator major components and its function are as shown:
Trim and Finish Available color scheme: - LT Grey (BAC7801)/Dark Grey (BAC7722) - LT Grey (BAC7734)/Dark Grey (NEO 0823) - LT Grey (57-1-8084)/Blue (7445)
Cross Reference:
- BAC7801...... Pantone 4C -BAC7722...... Pantone 412C - BAC7734...... Pantone 429C - NEO 0823..... Pantone 432C - 57-1-8084..... Pantone 434C - 7745............. Pantone 2955U
NOTE: Pantone numbers provide closest available approximation to the actual color. Color chips available upon request. Standard Options • Trim and Finish Components – Armcaps – Escutcheons – Tray tables – Powder coated surfaces • Choice of 4 color combinations* – Option AC • Blue-Black 7923 and Pepperdust 7801 – Option AD • Blue-Black 7923 and Light Gray 7734 – Option BC • Dark Gray 7800 and Pepperdust 7801 – Option BD • Dark Gray 7800 and Light Gray 7734 * Color swatches available upon request
Option AC
Option BC
Option AD
Option BD
Composites Serve as Primary Structural Material
Carbon laminate Carbon sandwich Other composites Aluminum Titanium
Other Steel 5% 10% Titanium 15% Aluminum 20%
Composites 50%
Minimum Catalog Qualification Requirements
An – – – – –
– –
– –
Airplane Passenger Seat That: Is Previously TSO’d Meets the Target Weight Criteria (+ or – (x)%) Can Be Manufactured/Assembled, Shipped by the Supplier and received by Boeing in Less Than 4 Months Fits Through the Airplane Door • Or, is received in Component Modules Capable of Fitting Through the Airplane Door Can Be Installed in the Airplane Within specified time. • Or, Modules Can Be Reassembled and Installed Within specified time Has Boeing-Defined Standard Structural and Electrical Interfaces Meets RM&T Requirements for: • (x) Number of Cycle Tests • (y) Dollars per Flight Hour Maintenance Cost Supplier data has been received and approved by Boeing for the seat model. The seat model has successfully passed the FAI.
WINSTON SALEM 14 DIGIT PART NUMBER
1
0
0
3
0
2
1
0
0
1
A
B
0
1
FIRST (7) DIGITS IS THE PART BASE NUMBER NEXT (3) DIGITS IS THE PART DASH NUMBER EVEN NUMBERS = 002 RIGHT HANDED ODD NUMBER = 001 LEFT HANDED NEXT (2) DIGITS IS THE PART TRIM AND FINISH NEXT (2) DIGITS
CENTER CONSOL 1003021001-AB01a
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REFERENCES !"
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