PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-22038Washer,key

Bendix Corp the · NSN 5310-00-637-3110 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-637-3110 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-637-3110. Primary manufacturer part number: 10-22038.
Features
  • Washer,key — FSC 5310
  • Material Thickness: 0.050 INCHES NOMINAL IN
  • External Prebent Key Width: 0.15625 INCHES MAXIMUM IN
  • Overall Distance Including Keys: 1.921875 INCHES NOMINAL IN
  • Hole Diameter: 1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM IN
  • Internal Prebent Key Width: 0.15625 INCHES NOMINAL IN
  • Outside Diameter: 1.500 INCHES NOMINAL IN
  • Internal Prebent Key Length: 0.035 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,key, cataloged under National Stock Number 5310-00-637-3110, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bendix Corp the. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-637-3110
Primary Part Number10-22038
Item NameWasher,key
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBendix Corp the
StatusCANCELLED
Material Thickness0.050 INCHES NOMINAL IN
External Prebent Key Width0.15625 INCHES MAXIMUM IN
Overall Distance Including Keys1.921875 INCHES NOMINAL IN
Hole Diameter1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM IN
Internal Prebent Key Width0.15625 INCHES NOMINAL IN
Outside Diameter1.500 INCHES NOMINAL IN
Internal Prebent Key Length0.035 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
Style DesignatorKEY
External Key Quantity6
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5310-00-186-0965 INTERCHANGEABLE
Washer,key
5310-00-638-9783 INTERCHANGEABLE
Washer,flat
5961-00-788-2287W06 INTERCHANGEABLE
Rectifier
General Semiconductor Inc
5310-01-064-7700MCF13373 INTERCHANGEABLE
Washer,lock
Eaton Aerospace Llc Dba Sterer Engineering Div M.c.aerospace
5310-01-065-5946155206 INTERCHANGEABLE
Washer,key
Cone Drive Operations Inc
5310-01-103-8839 INTERCHANGEABLE
Washer,key
5310-01-141-8430W-06 INTERCHANGEABLE
Washer,key
Hamilton Sundstrand Corporation
5310-01-173-3468 INTERCHANGEABLE
Washer,lock
5310-01-309-0001 INTERCHANGEABLE
Washer,key
5310-01-315-6821820-4551454-H01 INTERCHANGEABLE
Washer,key
Northrop Grumman Systems Corporation Div Marine Systems
Cross-Reference Index
Part NumberManufacturer
10-22038 Bendix Corp the (USA)
W06 Fag Bearings Corporation (USA)
10-22038 Amphenol Corp Div Amphenol Aerospace Operations (USA)
Related Parts
5310-00-186-0965INTERCHANGEABLE
WASHER,KEY
5310-00-638-9783INTERCHANGEABLE
WASHER,FLAT
5961-00-788-2287INTERCHANGEABLE
RECTIFIER
W06
5310-01-064-7700INTERCHANGEABLE
WASHER,LOCK
MCF13373
5310-01-065-5946INTERCHANGEABLE
WASHER,KEY
155206
5310-01-103-8839INTERCHANGEABLE
WASHER,KEY
5310-01-141-8430INTERCHANGEABLE
WASHER,KEY
W-06
5310-01-173-3468INTERCHANGEABLE
WASHER,LOCK
5310-01-309-0001INTERCHANGEABLE
WASHER,KEY
5310-01-315-6821INTERCHANGEABLE
WASHER,KEY
820-4551454-H01

Frequently Asked Questions

What is NSN 5310-00-637-3110?

NSN 5310-00-637-3110 is a Washer,key, manufactured by Bendix Corp the, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-637-3110?

NSN 5310-00-637-3110 has 3 cross-referenced part numbers: 10-22038 (Bendix Corp the), W06 (Fag Bearings Corporation), 10-22038 (Amphenol Corp Div Amphenol Aerospace Operations).

What NSN replaces 5310-00-637-3110?

There are 10 known substitutes for 5310-00-637-3110: 5310-00-186-0965, 5310-00-638-9783, 5961-00-788-2287 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-22038?

Key specifications for 10-22038: Material Thickness: 0.050 INCHES NOMINAL IN; External Prebent Key Width: 0.15625 INCHES MAXIMUM IN; Overall Distance Including Keys: 1.921875 INCHES NOMINAL IN; Hole Diameter: 1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-637-3110 still in active supply?

NSN 5310-00-637-3110 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com