The O-Ring, cataloged under National Stock Number 5331-01-439-2195, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Detroit Diesel Corporation. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Rolls-Royce Solutions Gmbh (CAGE D8266); Detroit Diesel Corporation (CAGE 3B518) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-439-2195 |
| Primary Part Number | 700429042001 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Detroit Diesel Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| M033621/00DE SH 130 C/N 13 | Rolls-Royce Solutions Gmbh (DEU) |
| 700429042001 PRIMARY | Detroit Diesel Corporation (USA) |
| Reference | Meaning |
|---|---|
| 700429 042001 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-439-2195 is a O-Ring, manufactured by Detroit Diesel Corporation, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-439-2195 has 2 manufacturer part numbers on file: M033621/00DE SH 130 C/N 13 (Rolls-Royce Solutions Gmbh), 700429042001 (Detroit Diesel Corporation).
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.