The Washer,flat, cataloged under National Stock Number 5310-01-564-7578, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-564-7578 |
| Primary Part Number | 42954 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Barnes Distribution |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42954 PRIMARY | Barnes Group Inc. Dba Barnes Distribution (USA) |
NSN 5310-01-564-7578 is a Washer,flat, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-564-7578 has 1 cross-referenced part number: 42954 (Barnes Group Inc. Dba Barnes Distribution).
There are 4 known substitutes for 5310-01-564-7578: 5220-00-036-0257, 5999-01-152-4846, 2940-01-238-0875 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42954: Special Features: REF: TM 9-2320-327-24P; End Item Identification: MRAP - UNIQUE NSN - USED ON 2 MRAP VARIANTS; Part Name Assigned by Controlling Agency: WASHER,FLAT. 3 total characteristics are documented in the Federal Logistics Information System.