PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12595916Washer,flat

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 5310-01-674-6931 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-674-6931 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-674-6931. Primary manufacturer part number: 12595916.
Features
  • Washer,flat — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-674-6931, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersFastenal Company Dba Fastenal Co (CAGE 0Y3H3); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN5310-01-674-6931
Primary Part Number12595916
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-147-968015132A INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
5915-00-814-4964 INTERCHANGEABLE
Filter,radio Frequency Interfere
4320-00-857-107633104 INTERCHANGEABLE
Impeller,pump,centrifugal
Westerbeke Corporation
4820-01-159-292133104 INTERCHANGEABLE
Valve Assembly
Tate Andale, Llc
3110-01-200-0342F58037 INTERCHANGEABLE
Cone,tapered Roller Bearing
Funk Mfg Co Sub of Deere and Co
2920-01-203-101627347-452 INTERCHANGEABLE
Switch,lock,ignition
The Gorman-Rupp Company Div Gorman-Rupp
5110-01-368-4054 INTERCHANGEABLE
Chisel,cold,hand
2090-01-451-5101625-6800313 REV A FIND NO 8 INTERCHANGEABLE
Blade,windshield Wiper
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
33104 Fastenal Company Dba Fastenal Co (USA)
12595916 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5330-00-147-9680INTERCHANGEABLE
GASKET
15132A
5915-00-814-4964INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
4320-00-857-1076INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
33104
4820-01-159-2921INTERCHANGEABLE
VALVE ASSEMBLY
33104
3110-01-200-0342INTERCHANGEABLE
CONE,TAPERED ROLLER BEARING
F58037
2920-01-203-1016INTERCHANGEABLE
SWITCH,LOCK,IGNITION
27347-452
5110-01-368-4054INTERCHANGEABLE
CHISEL,COLD,HAND
2090-01-451-5101INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
625-6800313 REV A FIND NO 8

Frequently Asked Questions

What is NSN 5310-01-674-6931?

NSN 5310-01-674-6931 is a Washer,flat, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-674-6931?

NSN 5310-01-674-6931 has 2 cross-referenced part numbers: 33104 (Fastenal Company Dba Fastenal Co), 12595916 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5310-01-674-6931?

There are 8 known substitutes for 5310-01-674-6931: 5330-00-147-9680, 5915-00-814-4964, 4320-00-857-1076 and 5 more. Verify interchangeability with system specifications before substitution.

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