The O-Ring, cataloged under National Stock Number 5331-01-072-8984, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Cummins Inc.. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-072-8984 |
| Primary Part Number | 3046201 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3046201 PRIMARY | Cummins Inc. (USA) |
| CU3046201 | International Trucks Australia Limited (AUS) |
| 3046201 | Goriziane Group Spa (ITA) |
| 60224769 | Rheinmetall Bae Systems Land Limited (GBR) |
| 3046201 | Cummins South Pacific Pty Ltd Head Office (AUS) |
| 02/912724 | Jc Bamford Excavators Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 172049 | 5/9 Secondary reference Cummins Inc. |
NSN 5331-01-072-8984 is a O-Ring, manufactured by Cummins Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-072-8984 has 6 manufacturer part numbers on file: 3046201 (Cummins Inc.), CU3046201 (International Trucks Australia Limited), 3046201 (Goriziane Group Spa), 60224769 (Rheinmetall Bae Systems Land Limited), 3046201 (Cummins South Pacific Pty Ltd Head Office) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-1764. Verify interchangeability with system specifications before substitution.
Key specifications for 3046201: End Item Identification: MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 24 OTHER WEAPON SYSTEMS. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.