PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W1Washer,flat

The Tire & Rim Association Inc · NSN 5310-01-642-7235 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-642-7235 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-642-7235. Primary manufacturer part number: W1.
Features
  • Washer,flat — FSC 5310
  • Cross-Sectional Shape Style: RECTANGULAR
  • Center Hole Shape Style: ROUND
  • Peripheral Shape Style: ROUND
  • 1 verified cross-reference
  • Primary manufacturer: The Tire & Rim Association Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-642-7235, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Tire & Rim Association Inc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-642-7235
Primary Part NumberW1
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerThe Tire & Rim Association Inc
StatusACTIVE
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Peripheral Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6210-00-127-9815 INTERCHANGEABLE
Light,traffic,aircraft
3110-00-156-1715 INTERCHANGEABLE
Bearing,ball,thrust
5920-00-280-3179W1 INTERCHANGEABLE
Fuse,plug
Cooper Bussmann, Llc Dba Cooper Industries
5310-00-387-4996W1 INTERCHANGEABLE
Washer,flat
Schrader-Bridgeport International Inc Dba Schrader Automotive
5930-00-540-6615802T-W1 INTERCHANGEABLE
Arm,switch Actuator
Rockwell Automation, Inc. Dba Rockwell Automation
5910-00-892-2681 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5955-01-137-1345158-0036-00 INTERCHANGEABLE
Crystal Unit,quartz
Tektronix, Inc.
3220-01-174-9312W-1 INTERCHANGEABLE
Guide,upper
Black Diamond Saw and Machine Works
5811-01-266-9815W1 INTERCHANGEABLE
Cable Assy
Advance Computer Communications Dba Acc
3990-01-366-161313226E1736 INTERCHANGEABLE
Binder,load
Cecom Lr Center
Cross-Reference Index
Part NumberManufacturer
W1 PRIMARY The Tire & Rim Association Inc (USA)
Related Parts
6210-00-127-9815INTERCHANGEABLE
LIGHT,TRAFFIC,AIRCRAFT
3110-00-156-1715INTERCHANGEABLE
BEARING,BALL,THRUST
5920-00-280-3179INTERCHANGEABLE
FUSE,PLUG
W1
5310-00-387-4996INTERCHANGEABLE
WASHER,FLAT
W1
5930-00-540-6615INTERCHANGEABLE
ARM,SWITCH ACTUATOR
802T-W1
5910-00-892-2681INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5955-01-137-1345INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
158-0036-00
3220-01-174-9312INTERCHANGEABLE
GUIDE,UPPER
W-1
5811-01-266-9815INTERCHANGEABLE
CABLE ASSY
W1
3990-01-366-1613INTERCHANGEABLE
BINDER,LOAD
13226E1736
5310-01-390-1225INTERCHANGEABLE
WASHER,SEAL
W-1
1005-01-694-4701INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
W-1

Frequently Asked Questions

What is NSN 5310-01-642-7235?

NSN 5310-01-642-7235 is a Washer,flat, manufactured by The Tire & Rim Association Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-642-7235?

NSN 5310-01-642-7235 has 1 cross-referenced part number: W1 (The Tire & Rim Association Inc).

What NSN replaces 5310-01-642-7235?

There are 12 known substitutes for 5310-01-642-7235: 6210-00-127-9815, 3110-00-156-1715, 5920-00-280-3179 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W1?

Key specifications for W1: Cross-Sectional Shape Style: RECTANGULAR; Center Hole Shape Style: ROUND; Peripheral Shape Style: ROUND; End Item Identification: 1510-33-003-5712;AIRPLANE,CARGO-TRANSPORT C-212,T.12. 5 total characteristics are documented in the Federal Logistics Information System.

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