PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS15795-806Washer,flat

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-880-5976 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-880-5976 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-880-5976. Primary manufacturer part number: MS15795-806.
Features
  • Washer,flat — FSC 5310
  • 38 verified cross-references
  • Primary manufacturer: National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-880-5976, 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. This item has 38 commercial cross-references from 30 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameWasher,flat
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersLockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (CAGE 49671); Raytheon Company (CAGE 54X10); Northrop Grumman Systems Corporation (CAGE 95542); Tingstad A/s (CAGE N0918); Thales Usa, Inc. Div Air Mobility Solutions ("ams") (CAGE 65597)
Technical Specifications
ParameterValue
NSN5310-00-880-5976
Primary Part NumberMS15795-806
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
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5330-00-366-64257351247 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
5310-00-965-1793 INTERCHANGEABLE
Washer,flat
6515-01-053-3106 INTERCHANGEABLE
Dialyzer,hemodialysis Apparatus
5998-01-060-8157 INTERCHANGEABLE
Circuit Card Assembly
3120-01-079-5208218153 INTERCHANGEABLE
Bushing,sleeve
Cummins Inc.
5310-01-083-23294912548-11 INTERCHANGEABLE
Washer,flat
Northrop Grumman Systems Corporation
5310-01-129-2725NASM15795-806 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4710-01-238-8783 INTERCHANGEABLE
Tube,transfer
5310-01-389-8021 INTERCHANGEABLE
Washer,flat
4820-01-484-9654RV10-22158TN-35/30 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Hydraforce Inc
Cross-Reference Index
Part NumberManufacturer
8924401-18 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
236-1149P9 Raytheon Company (USA)
2038-8053 Northrop Grumman Systems Corporation (USA)
4-3MMDIN125A4 Tingstad A/s (NOR)
925000-0806 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
842632 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
4197500-003 Raytheon Company Div Rmd Strategic (USA)
98019A615 Mcmaster-Carr Supply Co (USA)
236-1146P8 Zf Industrieantriebe Witten Gmbh (DEU)
411027-806 Raytheon Company Dba Raytheon (USA)
236-1149P9 Raytheon Company Dba Raytheon Co (USA)
201510 Abd Intl Inc Dba Abdick (USA)
946008-8060 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
8924401-18 Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA)
8924401-18 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
MS15795-806 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
MS15795-806 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
FFW92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
36038-3410 Honeywell International Inc Dba Honeywell (USA)
412-3479 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5330-00-366-6425INTERCHANGEABLE
GASKET
7351247
5310-00-965-1793INTERCHANGEABLE
WASHER,FLAT
6515-01-053-3106INTERCHANGEABLE
DIALYZER,HEMODIALYSIS APPARATUS
5998-01-060-8157INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3120-01-079-5208INTERCHANGEABLE
BUSHING,SLEEVE
218153
5310-01-083-2329INTERCHANGEABLE
WASHER,FLAT
4912548-11
5310-01-129-2725INTERCHANGEABLE
WASHER,FLAT
NASM15795-806
4710-01-238-8783INTERCHANGEABLE
TUBE,TRANSFER
5310-01-389-8021INTERCHANGEABLE
WASHER,FLAT
4820-01-484-9654INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
RV10-22158TN-35/30

Frequently Asked Questions

What is NSN 5310-00-880-5976?

NSN 5310-00-880-5976 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: cancelled.

What are the part numbers for NSN 5310-00-880-5976?

NSN 5310-00-880-5976 has 38 cross-referenced part numbers: 8924401-18 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 236-1149P9 (Raytheon Company), 2038-8053 (Northrop Grumman Systems Corporation), 4-3MMDIN125A4 (Tingstad A/s), 925000-0806 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")) and 33 more.

What NSN replaces 5310-00-880-5976?

There are 10 known substitutes for 5310-00-880-5976: 5330-00-366-6425, 5310-00-965-1793, 6515-01-053-3106 and 7 more. Verify interchangeability with system specifications before substitution.

Is NSN 5310-00-880-5976 still in active supply?

NSN 5310-00-880-5976 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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