The O-Ring, cataloged under National Stock Number 5331-01-286-7124, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Robert Bosch Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Robert Bosch Llc (CAGE 53867) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-286-7124 |
| Primary Part Number | 2 460 210 012 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Robert Bosch Llc |
| 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 |
|---|---|
| 2 460 210 012 PRIMARY | Robert Bosch Llc (USA) |
| Reference | Meaning |
|---|---|
| 1 900 210 154 | 5/9 Secondary reference Robert Bosch Llc |
NSN 5331-01-286-7124 is a O-Ring, manufactured by Robert Bosch Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-286-7124 has 1 manufacturer part number on file: 2 460 210 012 (Robert Bosch Llc).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-305-9399. 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.