The Washer,flat, cataloged under National Stock Number 5310-01-558-3843, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The American Society of Mechanical Engineers. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 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 | The American Society of Mechanical Engineers (CAGE 05047); Fastenal Company Dba Fastenal Co (CAGE 0Y3H3); Oshkosh Corp (CAGE 45152); Oshkosh Defense Llc (CAGE 75Q65) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-558-3843 |
| Primary Part Number | AEW26X25W000SB7A31 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AEW26X25W000SB7A31 PRIMARY | The American Society of Mechanical Engineers (USA) |
| ASME B18.21.1 1/4X1X0.065 | The American Society of Mechanical Engineers (USA) |
| 71212 | Fastenal Company Dba Fastenal Co (USA) |
| 12759-00710 | Fastenal Company Dba Fastenal Co (USA) |
| 1886180 | Oshkosh Corp (USA) |
| 1886180 | Oshkosh Defense Llc (USA) |
NSN 5310-01-558-3843 is a Washer,flat, manufactured by The American Society of Mechanical Engineers, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-558-3843 has 6 cross-referenced part numbers: AEW26X25W000SB7A31 (The American Society of Mechanical Engineers), ASME B18.21.1 1/4X1X0.065 (The American Society of Mechanical Engineers), 71212 (Fastenal Company Dba Fastenal Co), 12759-00710 (Fastenal Company Dba Fastenal Co), 1886180 (Oshkosh Corp) and 1 more.
There are 8 known substitutes for 5310-01-558-3843: 3110-00-227-4153, 2920-00-997-8686, 6530-01-036-0393 and 5 more. Verify interchangeability with system specifications before substitution.