PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS15795-305Washer,flat

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-540-8119 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-540-8119 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-540-8119. Primary manufacturer part number: MS15795-305.
Features
  • Washer,flat — FSC 5310
  • Material Document and Classification: QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 302 OVERALL
  • Peripheral Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Center Hole Shape Style: ROUND
  • Overall Diameter: 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN
  • Thickness: 0.027 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-540-8119, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, 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
NSN5310-00-540-8119
Primary Part NumberMS15795-305
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Material Document and ClassificationQQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 302 OVERALL
Peripheral Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Overall Diameter0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM IN
Thickness0.027 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN
Surface TreatmentPASSIVATE OVERALL
Hole Diameter0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-722-5998236-1070P3 INTERCHANGEABLE
Washer,flat
Raytheon Company Div Corp
5930-01-694-89601705532 INTERCHANGEABLE
Switch,proximity
Hyster-Yale Group, Inc.
Cross-Reference Index
Part NumberManufacturer
MS15795-305 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS15795-305 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
M146-107 Miltope Corporation (USA)
1705532 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
2556306 Honeywell International Inc. Dba Honeywell International (USA)
Related Parts
5310-00-722-5998INTERCHANGEABLE
WASHER,FLAT
236-1070P3
5930-01-694-8960INTERCHANGEABLE
SWITCH,PROXIMITY
1705532

Frequently Asked Questions

What is NSN 5310-00-540-8119?

NSN 5310-00-540-8119 is a Washer,flat, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-540-8119?

NSN 5310-00-540-8119 has 5 cross-referenced part numbers: MS15795-305 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), MS15795-305 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), M146-107 (Miltope Corporation), 1705532 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2556306 (Honeywell International Inc. Dba Honeywell International).

What NSN replaces 5310-00-540-8119?

There are 2 known substitutes for 5310-00-540-8119: 5310-00-722-5998, 5930-01-694-8960. Verify interchangeability with system specifications before substitution.

What are the specifications of MS15795-305?

Key specifications for MS15795-305: Material Document and Classification: QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 302 OVERALL; Peripheral Shape Style: ROUND; Cross-Sectional Shape Style: RECTANGULAR. 9 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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