PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

808961Washer,flat

Am General Llc · NSN 5310-00-253-2610 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-253-2610 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-253-2610. Primary manufacturer part number: 808961.
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 1.060 INCHES NOMINAL IN
  • Material: STEEL COMP 1010 OVERALL
  • Thickness: 0.250 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
  • Surface Treatment: ZINC OVERALL
  • Center Hole Shape Style: ROUND
  • Hole Diameter: 0.530 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1010 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-253-2610, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Am General Llc. Government technical data includes 8 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-253-2610
Primary Part Number808961
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAm General Llc
StatusACTIVE
Overall Diameter1.060 INCHES NOMINAL IN
MaterialSTEEL COMP 1010 OVERALL
Thickness0.250 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Surface TreatmentZINC OVERALL
Center Hole Shape StyleROUND
Hole Diameter0.530 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1650-00-314-613460010-1 INTERCHANGEABLE
Dampener,flutter
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
1650-00-314-613560010-3 INTERCHANGEABLE
Dampener,flutter
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Cross-Reference Index
Part NumberManufacturer
808961 PRIMARY Am General Llc (USA)
Related Parts
1650-00-314-6134INTERCHANGEABLE
DAMPENER,FLUTTER
60010-1
1650-00-314-6135INTERCHANGEABLE
DAMPENER,FLUTTER
60010-3

Frequently Asked Questions

What is NSN 5310-00-253-2610?

NSN 5310-00-253-2610 is a Washer,flat, manufactured by Am General Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-253-2610?

NSN 5310-00-253-2610 has 1 cross-referenced part number: 808961 (Am General Llc).

What NSN replaces 5310-00-253-2610?

There are 2 known substitutes for 5310-00-253-2610: 1650-00-314-6134, 1650-00-314-6135. Verify interchangeability with system specifications before substitution.

What are the specifications of 808961?

Key specifications for 808961: Overall Diameter: 1.060 INCHES NOMINAL IN; Material: STEEL COMP 1010 OVERALL; Thickness: 0.250 INCHES NOMINAL IN; Peripheral Shape Style: ROUND. 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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