The Washer,flat, cataloged under National Stock Number 5310-01-721-7514, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Washer,flat |
| FSC / FSG | 5310 — No Item Name Available (FSG 53) |
| Manufacturers | Federal Specifications Promulgated by General Services Administration Washington DC (CAGE 81348); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-721-7514 |
| Primary Part Number | 752-8840872-43 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FF-W-92 TY-A | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| R8321664-43 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 8840872 | Naval Sea Systems Command (USA) |
| LOA049061-43 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 752-8840872-43 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5310-01-721-7514 is a Washer,flat, manufactured by Naval Sea Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-721-7514 has 5 cross-referenced part numbers: FF-W-92 TY-A (Federal Specifications Promulgated by General Services Administration Washington DC), R8321664-43 (Electric Boat Corporation Div General Dynamics Electric Boat), 8840872 (Naval Sea Systems Command), LOA049061-43 (Electric Boat Corporation Div General Dynamics Electric Boat), 752-8840872-43 (Naval Sea Systems Command).
There are 3 known substitutes for 5310-01-721-7514: 5310-00-193-9715, 5310-00-193-9742, 5310-00-193-9753. Verify interchangeability with system specifications before substitution.