The O-Ring, cataloged under National Stock Number 5331-01-681-5491, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Brp Us Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-681-5491 |
| Primary Part Number | 321357 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 321357 PRIMARY | Brp Us Inc (USA) |
NSN 5331-01-681-5491 is a O-Ring, manufactured by Brp Us Inc, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-681-5491 has 1 cross-referenced part number: 321357 (Brp Us Inc).
There are 2 known substitutes for 5331-01-681-5491: 5331-01-200-1247, 2920-01-262-7551. Verify interchangeability with system specifications before substitution.
Key specifications for 321357: End Item Identification: 016667770; Part Name Assigned by Controlling Agency: SCREW,MACHINE. 2 total characteristics are documented in the Federal Logistics Information System.