PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

60238Washer,flat

Cummins Inc. · NSN 5310-00-353-9287 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-353-9287 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-353-9287. Primary manufacturer part number: 60238.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 1.305 INCHES MINIMUM AND 1.319 INCHES MAXIMUM IN
  • Overall Diameter: 2.493 INCHES MINIMUM AND 2.507 INCHES MAXIMUM IN
  • Center Hole Shape Style: ROUND
  • Peripheral Shape Style: DEE
  • Width: 2.305 INCHES MINIMUM AND 2.319 INCHES MAXIMUM IN
  • Thickness: 0.0555 INCHES MINIMUM AND 0.0695 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-353-9287, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-353-9287
Primary Part Number60238
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Hole Diameter1.305 INCHES MINIMUM AND 1.319 INCHES MAXIMUM IN
Overall Diameter2.493 INCHES MINIMUM AND 2.507 INCHES MAXIMUM IN
Center Hole Shape StyleROUND
Peripheral Shape StyleDEE
Width2.305 INCHES MINIMUM AND 2.319 INCHES MAXIMUM IN
Thickness0.0555 INCHES MINIMUM AND 0.0695 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4820-00-629-4142 INTERCHANGEABLE
Disk,valve
2915-00-793-58541323-585944 INTERCHANGEABLE
Valve,float,aircraft Fuel Tank
Parker Hannifin Corporation Div Aerospace Group Headquarters
5910-01-037-814160211 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Prestolite Electric Inc
2520-01-128-7912 INTERCHANGEABLE
Transmission Assy
5305-01-549-636960238 INTERCHANGEABLE
Screw,machine
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
60238 PRIMARY Cummins Inc. (USA)
K60238 Cummins Inc. (USA)
Related Parts
4820-00-629-4142INTERCHANGEABLE
DISK,VALVE
2915-00-793-5854INTERCHANGEABLE
VALVE,FLOAT,AIRCRAFT FUEL TANK
1323-585944
5910-01-037-8141INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
60211
2520-01-128-7912INTERCHANGEABLE
TRANSMISSION ASSY
5305-01-549-6369INTERCHANGEABLE
SCREW,MACHINE
60238

Frequently Asked Questions

What is NSN 5310-00-353-9287?

NSN 5310-00-353-9287 is a Washer,flat, manufactured by Cummins Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-353-9287?

NSN 5310-00-353-9287 has 2 cross-referenced part numbers: 60238 (Cummins Inc.), K60238 (Cummins Inc.).

What NSN replaces 5310-00-353-9287?

There are 5 known substitutes for 5310-00-353-9287: 4820-00-629-4142, 2915-00-793-5854, 5910-01-037-8141 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 60238?

Key specifications for 60238: Hole Diameter: 1.305 INCHES MINIMUM AND 1.319 INCHES MAXIMUM IN; Overall Diameter: 2.493 INCHES MINIMUM AND 2.507 INCHES MAXIMUM IN; Center Hole Shape Style: ROUND; Peripheral Shape Style: DEE. 8 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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