The O-Ring, cataloged under National Stock Number 5331-01-470-3112, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Nimikkeistokeskus Ncb Finland (CAGE A486G); General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (CAGE 1EFH8); Zf Industrieantriebe Witten Gmbh (CAGE D9182); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H); Caterpillar of Australia Pty Ltd (CAGE Z0939) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-470-3112 |
| Primary Part Number | 148-2903 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10186843 | Nimikkeistokeskus Ncb Finland (FIN) |
| 1000771 | General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA) |
| 148-2903 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5331PL2128451 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 148-2903 | Caterpillar of Australia Pty Ltd (AUS) |
| 148-2903 | Hastings Deering (aust) Pty Ltd (AUS) |
| 148-2903 | Finning (uk) Ltd (GBR) |
| 148-2903 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 23KP146 | Oshkosh Defense Llc (USA) |
| 148-2903 | William Adams Pty Ltd (AUS) |
| 148-2903 | Westrac Equipment Pty Ltd (AUS) |
NSN 5331-01-470-3112 is a O-Ring, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-01-470-3112 has 11 cross-referenced part numbers: 10186843 (Nimikkeistokeskus Ncb Finland), 1000771 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), 148-2903 (Zf Industrieantriebe Witten Gmbh), 5331PL2128451 (Jednolity Indeks Materialowy - Uniform Material Index), 148-2903 (Caterpillar of Australia Pty Ltd) and 6 more.
There are 3 known substitutes for 5331-01-470-3112: 2540-00-040-2682, 7930-00-999-2417, 6220-01-425-3641. Verify interchangeability with system specifications before substitution.
NSN 5331-01-470-3112 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.