The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-518-8204, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. This item has 3 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 | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 — No Item Name Available (FSG 53) |
| Manufacturers | Goodrich Aerospace Canada Ltd (CAGE 02121); Lockheed Martin Services, Llc (CAGE 1WL60); Lockheed Martin Corp (CAGE 98897) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-518-8204 |
| Primary Part Number | 21516-1 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-518-8204 is a Nut,self-Locking,hexagon, manufactured by Lockheed Martin Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-518-8204 has 3 cross-referenced part numbers: 21516-1 (Goodrich Aerospace Canada Ltd), 21516-1 (Lockheed Martin Services, Llc), 21516-1 (Lockheed Martin Corp).
There are 3 known substitutes for 5310-01-518-8204: 2815-01-108-6526, 2920-01-266-9565, 6240-01-473-6770. Verify interchangeability with system specifications before substitution.