PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

117267Washer,flat

Cummins Inc. · NSN 5310-00-008-2097 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-008-2097 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-008-2097. Primary manufacturer part number: 117267.
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
  • Thickness: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
  • Center Hole Shape Style: ROUND
  • Peripheral Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Hole Diameter: 0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN
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 5310-00-008-2097, 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 7 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-008-2097
Primary Part Number117267
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Overall Diameter1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Thickness0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Center Hole Shape StyleROUND
Peripheral Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Hole Diameter0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-959-4920 INTERCHANGEABLE
Transistor
5985-01-008-3578128SCAV650-1 INTERCHANGEABLE
Waveguide Assembly
Northrop Grumman Systems Corporation
6640-01-250-1925 INTERCHANGEABLE
Pipet,nonvolumetric
Cross-Reference Index
Part NumberManufacturer
117267 PRIMARY Cummins Inc. (USA)
Related Parts
5961-00-959-4920INTERCHANGEABLE
TRANSISTOR
5985-01-008-3578INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
128SCAV650-1
6640-01-250-1925INTERCHANGEABLE
PIPET,NONVOLUMETRIC

Frequently Asked Questions

What is NSN 5310-00-008-2097?

NSN 5310-00-008-2097 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 5310-00-008-2097?

NSN 5310-00-008-2097 has 1 cross-referenced part number: 117267 (Cummins Inc.).

What NSN replaces 5310-00-008-2097?

There are 3 known substitutes for 5310-00-008-2097: 5961-00-959-4920, 5985-01-008-3578, 6640-01-250-1925. Verify interchangeability with system specifications before substitution.

What are the specifications of 117267?

Key specifications for 117267: Overall Diameter: 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM IN; Material: STEEL OVERALL; Thickness: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Center Hole Shape Style: ROUND. 7 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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