The O-Ring, cataloged under National Stock Number 5331-01-188-0881, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Stone Bennett Corporation. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Stone Bennett Corporation (CAGE 16545) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-188-0881 |
| Primary Part Number | 45212 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Stone Bennett Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 45212 | Stone Bennett Corporation (USA) |
NSN 5331-01-188-0881 is a O-Ring, manufactured by Stone Bennett Corporation, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-01-188-0881 has 1 cross-referenced part number: 45212 (Stone Bennett Corporation).
There are 6 known substitutes for 5331-01-188-0881: 3110-00-156-5327, 3110-00-156-7933, 5940-00-193-0745 and 3 more. Verify interchangeability with system specifications before substitution.