PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41453Washer,flat

Wells Technology, Inc. · NSN 5310-01-586-8637 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-586-8637 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-586-8637. Primary manufacturer part number: 41453.
Features
  • Washer,flat — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Wells Technology, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-586-8637, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wells Technology, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 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)
ManufacturersOshkosh Corp (CAGE 45152); Oshkosh Defense Llc (CAGE 75Q65); Wells Technology, Inc. (CAGE 0XB13)
Technical Specifications
ParameterValue
NSN5310-01-586-8637
Primary Part Number41453
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerWells Technology, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5315-00-193-64658A7188 INTERCHANGEABLE
Pin,straight,headless
Napco International Llc Dba Napco International Inc
6150-00-538-07211680-0176-0003 INTERCHANGEABLE
Cable Assembly,power,electrical
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
4310-00-799-015641453 INTERCHANGEABLE
Repair Kit,drain As
Hdt Expeditionary Systems Inc
4820-00-919-7333N59265 INTERCHANGEABLE
Disk,main Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5340-01-016-19414-1-453 INTERCHANGEABLE
Buckle
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5962-01-177-073441453 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
5340-01-341-71844-1-453 INTERCHANGEABLE
Buckle
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
3020-01-479-4753CC71437-001 INTERCHANGEABLE
Gear Rack
Moog Inc. Dba Ampac-Isp Corp
7510-01-564-086441453 INTERCHANGEABLE
Lettering Kits
Brace Enterprises Inc
5940-01-641-07374-14(53) INTERCHANGEABLE
Terminal Strip,grounding
Nsi Industries Llc Div Nsi Industries
Cross-Reference Index
Part NumberManufacturer
3873555 Oshkosh Corp (USA)
3873555 Oshkosh Defense Llc (USA)
41453 PRIMARY Wells Technology, Inc. (USA)
Related Parts
5315-00-193-6465INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
8A7188
6150-00-538-0721INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
1680-0176-0003
4310-00-799-0156INTERCHANGEABLE
REPAIR KIT,DRAIN AS
41453
4820-00-919-7333INTERCHANGEABLE
DISK,MAIN VALVE
N59265
5340-01-016-1941INTERCHANGEABLE
BUCKLE
4-1-453
5962-01-177-0734INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
41453
5340-01-341-7184INTERCHANGEABLE
BUCKLE
4-1-453
3020-01-479-4753INTERCHANGEABLE
GEAR RACK
CC71437-001
7510-01-564-0864INTERCHANGEABLE
LETTERING KITS
41453
5940-01-641-0737INTERCHANGEABLE
TERMINAL STRIP,GROUNDING
4-14(53)

Frequently Asked Questions

What is NSN 5310-01-586-8637?

NSN 5310-01-586-8637 is a Washer,flat, manufactured by Wells Technology, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-586-8637?

NSN 5310-01-586-8637 has 3 cross-referenced part numbers: 3873555 (Oshkosh Corp), 3873555 (Oshkosh Defense Llc), 41453 (Wells Technology, Inc.).

What NSN replaces 5310-01-586-8637?

There are 10 known substitutes for 5310-01-586-8637: 5315-00-193-6465, 6150-00-538-0721, 4310-00-799-0156 and 7 more. Verify interchangeability with system specifications before substitution.

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