The O-Ring, cataloged under National Stock Number 5331-01-453-7141, 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 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-453-7141 |
| Primary Part Number | 3929457 |
| 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 |
|---|---|
| 17218110-0 | General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE) |
| 2 0095-089 | Bae Systems Hagglunds Aktiebolag (SWE) |
| 3929457 | Cummins Ltd (GBR) |
| 3929457 PRIMARY | Cummins Inc. (USA) |
| 02/910893 | Jc Bamford Excavators Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2 0095-089 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 5331-01-453-7141 is a O-Ring, manufactured by Cummins Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-453-7141 has 5 manufacturer part numbers on file: 17218110-0 (General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels), 2 0095-089 (Bae Systems Hagglunds Aktiebolag), 3929457 (Cummins Ltd), 3929457 (Cummins Inc.), 02/910893 (Jc Bamford Excavators Ltd).
Key specifications for 3929457: Part Name Assigned by Controlling Agency: SEAL, 0-RING; End Item Identification: 2420-66-148-7692, HMEE (HIGH MOBILITY ENGINEER EXCAVATOR); 3990-01-444-5196 CEMENT MIXER; RG-31 MRAP; MEDIUM MINE PROTECTED VEHICLE - MMPV. 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.