The Washer,flat, cataloged under National Stock Number 5310-01-553-1230, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 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 | Fastenal Company Dba Fastenal Co (CAGE 0Y3H3); Nd Defense Llc (CAGE 338X5); General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (CAGE 1EFH8) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-553-1230 |
| Primary Part Number | 33021 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 33021 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
| ESP-F-1.301-GS | Nd Defense Llc (USA) |
| ESP-F-1.421-NPP | Nd Defense Llc (USA) |
| 138572 | Nd Defense Llc (USA) |
| 4002550 | General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA) |
| 12759-00402 | Fastenal Company Dba Fastenal Co (USA) |
NSN 5310-01-553-1230 is a Washer,flat, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-553-1230 has 6 cross-referenced part numbers: 33021 (Fastenal Company Dba Fastenal Co), ESP-F-1.301-GS (Nd Defense Llc), ESP-F-1.421-NPP (Nd Defense Llc), 138572 (Nd Defense Llc), 4002550 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp) and 1 more.
There are 8 known substitutes for 5310-01-553-1230: 5310-00-013-8572, 6625-00-643-1612, 5365-00-923-5114 and 5 more. Verify interchangeability with system specifications before substitution.
NSN 5310-01-553-1230 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.