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Overview
Features & Benefits
Technical Information
Shipping Details

Boeing BACW10BN4AC Washer, Plain And Countersunk
The Boeing Company
Part # BACW10BN4AC
The BACW10BN4AC washer is designed for the KC-46 aircraft, made from aluminum alloy 5052 for strength and corrosion resistance. With a diameter of 0.485 inches and thickness from 0.057 to 0.069 inches, it ensures secure fit and load distribution. FAA certified for aviation standards.
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Overview
The BACW10BN4AC washer is specifically engineered for the KC-46 aircraft, constructed from aluminum alloy 5052 to ensure durability and corrosion resistance. With an overall diameter of 0.485 inches nominal and a hole diameter of 0.255 inches nominal, this washer provides a secure fit for several applications. The rectangular cross-sectional shape enhances load distribution, while the thickness ranges from 0.057 inches minimum to 0.069 inches maximum, allowing for versatile installation. FAA certification confirms compliance with rigorous aviation standards.
Features & Benefits
Features
- FAA certified for aviation safety and reliability.
- Constructed from aluminum alloy 5052 for excellent durability.
- Rectangular cross-section for effective load distribution.
- Ensures a secure fit in critical aircraft applications.
- Resistant to corrosion, enhancing longevity in service.
- Meets stringent aviation standards for peace of mind.
Technical Information
ATA Number
21,
22,
23,
24,
25,
26,
27,
28,
29,
31,
32,
33,
34,
35,
36,
38,
42,
47,
50,
52,
53,
54,
55,
57,
76,
78
ATA Chapter
Air Conditioning
Auto Flight
Communications
Electrical Power
Equipment / Furnishings
Fire Protection
Flight Controls
Fuel
Hydraulic Power
Indicating / Recording Systems
Landing Gear
Lights
Navigation
Oxygen
Pneumatic
Water / Waste
Integrated Modular Avionics
Nitrogen Generation System
Cargo and Accessory Compartments
Doors
Fuselage
Nacelles / Pylons
Stabilizers
Wings
Engine Controls
Exhaust
20 moreSee lessATA Group
Airframe Systems
Structure
Power Plant
ATA Section
PASSENGER CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
RECIRCULATION SYSTEM
VENTILATION
DOOR AREA HEATING SYSTEM
AIR CYCLE SYSTEM
RAM AIR SYSTEM
DIGITAL FLIGHT CONTROL SYSTEM
YAW DAMPER SYSTEM
AUTOPILOT/FLIGHT DIRECTOR ROLL AND YAW AXIS CONTROL
HF COMMUNICATION SYSTEM
VHF COMMUNICATION SYSTEM
EMERGENCY LOCATOR TRANSMITTER
ELECTRICAL POWER PRECAUTIONS
DC GENERATION SYSTEM
FLIGHT COMPARTMENT EQUIPMENT
FLIGHT COMPARTMENT ACCOMMODATIONS
CREW REST
PASSENGER CABIN LINING AND INSULATION
SEATS - PASSENGER
PARTITIONS AND COMPARTMENTS - PASSENGER CABIN
BARPLUS COMPUTER
COMPUTER SYSTEM - ON-BOARD SALES
GALLEYS
Lavatories
ELECTRONIC COMPARTMENT
CARGO COMPARTMENTS
CARGO HANDLING SYSTEM
MAIN DECK CARGO HANDLING SYSTEM
MAIN DECK CARGO RESTRAINING SYSTEM
MAIN DECK CARGO COMPARTMENT LINING AND INSTALLATION
DOOR - DOOR 5 OVERHEAD CREW REST
EXTINGUISHING SYSTEM - CARGO COMPARTMENT FIRE
FLIGHT CONTROLS MULTIPLE USE SYSTEMS/UNITS
AILERON AND AILERON TRIM CONTROL SYSTEM
RUDDER AND RUDDER TRIM CONTROL SYSTEM
VALVE - RUDDER AND ELEVATOR HYDRAULIC SUPPLY SHUTOFF
ELEVATOR AND TAB CONTROL SYSTEM
HORIZONTAL STABILIZER TRIM CONTROL SYSTEM
STABILIZER TRIM INDICATING SYSTEM
TRAILING EDGE FLAP SYSTEM
TRAILING EDGE FLAP
FLAP SKEW DETECTION SYSTEM
FLIGHT SPOILER CONTROL SYSTEM
SPEED BRAKE CONTROL SYSTEM
LEADING EDGE FLAP AND SLAT CONTROL SYSTEM
LEADING EDGE FAILURE INDICATION SYSTEM
FUEL VENT SYSTEM
AUXILIARY FUEL TANK
CENTER TANK FUEL SCAVENGE SYSTEM
RESERVE AND MAIN TANK INTERCONNECTION
PRESSURE FUELING SYSTEM
ENGINE FUEL FEED SYSTEM
APU FUEL FEED SYSTEM
DEFUELING
FUEL JETTISON SYSTEM
FUEL QUANTITY INDICATING SYSTEM
HYDRAULIC SYSTEMS A AND B
GROUND SERVICING SYSTEM
STANDBY HYDRAULIC SYSTEM
POWER TRANSFER UNIT (PTU) - HYDRAULIC
PILOTS'' PANELS
FLIGHT DATA RECORDER (FDR)
PROXIMITY SENSING SYSTEM
LANDING GEAR SAFETY SENSORS
MAIN GEAR
BODY GEAR DOORS
NOSE LANDING GEAR
NOSE GEAR DOORS
LANDING GEAR CONTROL SYSTEM
MAIN GEAR EXTENSION AND RETRACTION
NOSE GEAR EXTENSION AND RETRACTION
MAIN GEAR MANUAL EXTENSION SYSTEM
NOSE GEAR MANUAL EXTENSION SYSTEM
HYDRAULIC BRAKE SYSTEM
ANTISKID SYSTEM
PARKING BRAKE SYSTEM
TIRES AND WHEELS
BRAKE TEMPERATURE MONITORING SYSTEM
NOSE WHEEL STEERING SYSTEM
LANDING, RUNWAY TURNOFF AND NOSE GEAR TAXI LIGHTS
WEATHER RADAR (WXR) SYSTEM
CREW OXYGEN SYSTEM
BLEED AIR
PNEUMATIC MANIFOLD SYSTEM
TOILET SYSTEM
COMMON CORE SYSTEM
NGS GENERATION
SLIDING CARPET LOADING SYSTEM
FORWARD ENTRY DOOR
CENTER SECTION - STATION 520 TO STATION 2360
AFT ENTRY DOOR
Emergency Exit
CARGO COMPARTMENT DOORS
MAIN DECK CARGO DOOR
WEAPON BAY DOOR
FORWARD/AFT CARGO DOOR
AFT CARGO DOOR
BULK CARGO DOOR
SWING TAIL
GALLEY SERVICE DOORS
ACCESS DOORS
FORWARD AIRSTAIR AND DOOR
General
FLOOR PANELS
FRAMES AND BULKHEADS
STRINGERS AND OTHER LONGITUDINAL MEMBERS
WHEEL WELL
SKIN
Fuselage Sections
STRUCTURE ATTACHMENT FITTINGS
EQUIPMENT ATTACHMENT FITTINGS
FILLET FAIRINGS
FAIRINGS
Horizontal Stabilizer or Canard
Elevator
WING SPARS
WING RIBS
CENTER WING BOX
BEAM - LANDING GEAR SUPPORT
LEGACY SECTION-AMM747400_57-25-99-8_SECTION-C-1
WING TERMINAL FITTINGS
Trailing Edge Trailing Edge Devices
AILERONS
LEADING EDGE FLAPS
LEADING EDGE SLATS
Spoilers
THRUST REVERSER SYSTEM
THRUST REVERSER CONTROL SYSTEM
122 moreSee lessNIIN
014993987
NSN
5310-01-669-6924
FSCG
5310
FSCG Category
Nuts and Washers
Lead Time (Days)
42
Certification Status
CERTIFIED
ATA Part Number
BACW10BN4AC
CAGE Code
81205
Commercial Part
Yes
Harmonized Tariff Schedule Code
7616107090
Repairable
No
Specification Part Number
BACW10BN4AC
Supplier Part Number
BACW10BN4AC
Landing Gear Part
No
Leasable
No
Returnable
No
Aircraft Makes
Boeing
Aircraft Models
747-400
747-8
BBJ 747-8
737 MAX 9
747-400PC
737NG-900
767-200EREM
767-400
777-200F
737NG-AEW&C
787-8
737NG-800
767-200ERT
BBJ 737-800
737-8200
737NG-800MMA
767-300EREM
777-200
737-8
BBJ 737-900ER
777-200LR
767-200
737-400
737-400SF
737-800
737-9
777-200ER
747-8F
757-200PF
777-300ER
747-300
737-600
747-400F
757-200EM
767-300F
BBJ 737-700
737-900ER
787-9
737-700
747-400ERF
787-10
767-200ERSF
767-300ER
737 MAX 8
737NG-700BJ
767-300BCF
737-300F
757-300EM
767-200SF
737-300QC
777-300
727-200
737NG-600
737-500
737-7
737NG-700C
737NG-800BCF
737-700C
737-900
737-300
737-300SF
757-200PC
757-200PCF
757-300
747-200
767-200EM
737MAX
757-200
767-400ER
767-KC46
737NG-800BJ
747-100
737NG-700
767-200ER
777-9
737-10
767-300
71 moreSee lessShipping Details
ITAR Compliant
No
Part Explosive
No
ECCN
EAR99
Dry Ice
No
Buy now from
Commercial Spares
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Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.