PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40-421Wheel Assembly,aircraft

Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems · NSN 1630-01-693-5521 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-01-693-5521 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-693-5521. Primary manufacturer part number: 40-421.
Features
  • Wheel Assembly,aircraft — FSC 1630
  • 1 verified cross-reference
  • Primary manufacturer: Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wheel Assembly,aircraft, cataloged under National Stock Number 1630-01-693-5521, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWheel Assembly,aircraft
FSC / FSG1630 — No Item Name Available (FSG 16)
ManufacturersAircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems (CAGE 33269)
Technical Specifications
ParameterValue
NSN1630-01-693-5521
Primary Part Number40-421
Item NameWheel Assembly,aircraft
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerAircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
7035-00-007-5158 INTERCHANGEABLE
Spring Retainer
3110-00-100-051514274 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5985-00-492-203510669380 INTERCHANGEABLE
Adapter,waveguide
Us Army Aviation and Missile Command
3040-00-515-04004501-207 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
5998-01-217-9046004042-001 INTERCHANGEABLE
Circuit Card Assembly
Dynalec Corporation
6680-01-218-6897XM-36460-72-1500-W-L INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
5365-01-274-320340421 INTERCHANGEABLE
Spacer,plate
Cleveland Range, Llc
3040-01-320-976140421 INTERCHANGEABLE
Shaft,straight
Lake Shore Systems, Inc.
2640-01-671-331940421 INTERCHANGEABLE
Valve,pneumatic Tire
Hutchinson Industries, Inc Div Defense and Industry
Cross-Reference Index
Part NumberManufacturer
40-421 PRIMARY Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems (USA)
Related Parts
7035-00-007-5158INTERCHANGEABLE
SPRING RETAINER
3110-00-100-0515INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
14274
5985-00-492-2035INTERCHANGEABLE
ADAPTER,WAVEGUIDE
10669380
3040-00-515-0400INTERCHANGEABLE
CONNECTING LINK,RIGID
4501-207
5998-01-217-9046INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
004042-001
6680-01-218-6897INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
XM-36460-72-1500-W-L
5365-01-274-3203INTERCHANGEABLE
SPACER,PLATE
40421
3040-01-320-9761INTERCHANGEABLE
SHAFT,STRAIGHT
40421
2640-01-671-3319INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
40421

Frequently Asked Questions

What is NSN 1630-01-693-5521?

NSN 1630-01-693-5521 is a Wheel Assembly,aircraft, manufactured by Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-01-693-5521?

NSN 1630-01-693-5521 has 1 cross-referenced part number: 40-421 (Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems).

What NSN replaces 1630-01-693-5521?

There are 9 known substitutes for 1630-01-693-5521: 7035-00-007-5158, 3110-00-100-0515, 5985-00-492-2035 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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