The O-Ring, cataloged under National Stock Number 5331-01-364-1922, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | J.m. Voith Se & Co. Kg (CAGE D8829); Robert Bosch Llc (CAGE 53867) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-364-1922 |
| Primary Part Number | 1817 010 230 |
| 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 |
|---|---|
| 2.72-34261-4207 | J.m. Voith Se & Co. Kg (DEU) |
| 1817 010 230 PRIMARY | Robert Bosch Llc (USA) |
| Reference | Meaning |
|---|---|
| 1 817 010 230 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-364-1922 is a O-Ring, manufactured by Robert Bosch Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-364-1922 has 2 manufacturer part numbers on file: 2.72-34261-4207 (J.m. Voith Se & Co. Kg), 1817 010 230 (Robert Bosch Llc).
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.