The Washer,lock, cataloged under National Stock Number 5310-01-556-4629, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-556-4629 |
| Primary Part Number | 12759-00128 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12759-00128 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
| 178591 | Nd Defense Llc (USA) |
| 33764 | Fastenal Company Dba Fastenal Co (USA) |
NSN 5310-01-556-4629 is a Washer,lock, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-556-4629 has 3 cross-referenced part numbers: 12759-00128 (Fastenal Company Dba Fastenal Co), 178591 (Nd Defense Llc), 33764 (Fastenal Company Dba Fastenal Co).
There are 5 known substitutes for 5310-01-556-4629: 5310-00-017-8591, 5998-00-034-7796, 4310-00-620-6880 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12759-00128: End Item Identification: MRAP - UNIQUE NSN - MAXXPRO CAT I; Part Name Assigned by Controlling Agency: WASHER, 1/2 EXT-INT TOOTH LOCK. 2 total characteristics are documented in the Federal Logistics Information System.