The Washer,flat, cataloged under National Stock Number 5310-00-880-5978, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Alliant Techsystems Operations Llc Div Defense Electronic Systems. This item has 50 commercial cross-references from 39 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Washer,flat |
| FSC / FSG | 5310 — No Item Name Available (FSG 53) |
| Manufacturers | Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Raytheon Company (CAGE 54X10); Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536); Br Communications (inc) (CAGE 33783); Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (CAGE 51563) |
| Parameter | Value |
|---|---|
| NSN | 5310-00-880-5978 |
| Primary Part Number | 0770-8 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Alliant Techsystems Operations Llc Div Defense Electronic Systems |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5310PL1369955 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 236-1149P11 | Raytheon Company (USA) |
| 4912548-02 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 0218-0807 | Br Communications (inc) (USA) |
| 245-4510949-49 | Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace (USA) |
| P130005207 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5160008-00 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 0770-8 | Honeywell International Inc. Dba Honeywell International (USA) |
| 770-8 | Northrop Grumman Systems Corporation (USA) |
| 5310PL1872861 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 946008-8070 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| FFW92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 310-0779-070 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MS15795-307 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AAME39-18R02 | Atelier Industriel De L'aeronautique De Cuers Pierrefeu (siae/aia Cp) (FRA) |
| 0770-8 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 447-601-108 | Zf Industrieantriebe Witten Gmbh (DEU) |
| MS15795-807 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 36039-3412 | Honeywell International Inc Dba Honeywell (USA) |
| 0770-8 PRIMARY | Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA) |
NSN 5310-00-880-5978 is a Washer,flat, manufactured by Alliant Techsystems Operations Llc Div Defense Electronic Systems, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-880-5978 has 50 cross-referenced part numbers: 5310PL1369955 (Jednolity Indeks Materialowy - Uniform Material Index), 236-1149P11 (Raytheon Company), 4912548-02 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 0218-0807 (Br Communications (inc)), 245-4510949-49 (Rohr, Inc. Dba Rohr Industries Inc Div Rohr Inc., a Part of Collins Aerospace) and 45 more.
There are 12 known substitutes for 5310-00-880-5978: 5310-00-054-8681, 6810-00-174-6585, 5310-00-184-9095 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 5310-00-880-5978 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.