The Washer,flat, cataloged under National Stock Number 5310-01-121-5408, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Limited. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Washer,flat |
| FSC / FSG | 5310 — No Item Name Available (FSG 53) |
| Manufacturers | Prestolite Electric Limited (CAGE U0041); Lucas Cav (CAGE U2751) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-121-5408 |
| Primary Part Number | 509439 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Prestolite Electric Limited |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-121-5408 is a Washer,flat, manufactured by Prestolite Electric Limited, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-121-5408 has 2 cross-referenced part numbers: 509439 (Prestolite Electric Limited), 509439 (Lucas Cav).
There is 1 known substitute for 5310-01-121-5408: 5340-00-905-0953. Verify interchangeability with system specifications before substitution.