The O-Ring, cataloged under National Stock Number 5331-01-456-9156, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Dana Commercial Vehicle Products, Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Bc Technical Center, Llc Dba Bc Engineered Products (CAGE 92SS0); Dana Commercial Vehicle Products, Llc (CAGE 52304); Brighton Cromwell Llc (CAGE 3NNX8) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-456-9156 |
| Primary Part Number | 599807 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Dana Commercial Vehicle Products, Llc |
| 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 |
NSN 5331-01-456-9156 is a O-Ring, manufactured by Dana Commercial Vehicle Products, Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-456-9156 has 4 manufacturer part numbers on file: BCP8007 (Bc Technical Center, Llc Dba Bc Engineered Products), 599807 (Dana Commercial Vehicle Products, Llc), BCP8007 (Brighton Cromwell Llc), 10016186 (Brighton Cromwell Llc).
1 possible match (shared part number, not a government interchangeability claim): 5320-01-524-1411. Verify interchangeability with system specifications before substitution.
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.