PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS15795-218Washer,flat

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M · NSN 5310-00-637-8368 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-637-8368 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-637-8368. Primary manufacturer part number: MS15795-218.
Features
  • Washer,flat — FSC 5310
  • Surface Treatment: CADMIUM AND ZINC OVERALL
  • Center Hole Shape Style: ROUND
  • Overall Diameter: 1.062 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Cross-Sectional Shape Style: RECTANGULAR
  • Thickness: 0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
  • Peripheral Shape Style: ROUND
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 5310-00-637-8368, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-637-8368
Primary Part NumberMS15795-218
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMilitary Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Surface TreatmentCADMIUM AND ZINC OVERALL
Center Hole Shape StyleROUND
Overall Diameter1.062 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Cross-Sectional Shape StyleRECTANGULAR
Thickness0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
Hole Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-809-5998 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
MS15795-218 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS15795-218 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
0740656 General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE)
Related Parts
5310-00-809-5998INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5310-00-637-8368?

NSN 5310-00-637-8368 is a Washer,flat, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-637-8368?

NSN 5310-00-637-8368 has 3 cross-referenced part numbers: MS15795-218 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS15795-218 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 0740656 (General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels).

What NSN replaces 5310-00-637-8368?

There is 1 known substitute for 5310-00-637-8368: 5310-00-809-5998. Verify interchangeability with system specifications before substitution.

What are the specifications of MS15795-218?

Key specifications for MS15795-218: Surface Treatment: CADMIUM AND ZINC OVERALL; Center Hole Shape Style: ROUND; Overall Diameter: 1.062 INCHES NOMINAL IN; Material: STEEL OVERALL. 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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