The O-Ring, cataloged under National Stock Number 5331-01-423-3555, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Hiab Usa Inc. The record lists 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5331-01-423-3555 |
| Primary Part Number | 992 1885 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Hiab Usa 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 |
|---|---|
| 9921885 | B G Crane Pty Ltd (AUS) |
| 15012473 | Bae Systems Australia Limited (AUS) |
| 81675030029 | Man Truck & Bus Se (DEU) |
| 9921885 | Cargotec Holding Netherlands B.v. (NLD) |
| 9921885 | Hiab Australia Cargotec Australia Pty Ltd (AUS) |
| 81.67503-0029 | Rheinmetall Man Military Vehicles Australia Pty Ltd (AUS) |
| HIAB9921885 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| 992 1885 PRIMARY | Hiab Usa Inc (USA) |
| 9921885 | Kalmar Solutions Ab (SWE) |
| Reference | Meaning |
|---|---|
| 9921885 | 5/9 Secondary reference Cargotec Sweden Ab, Hiab |
NSN 5331-01-423-3555 is a O-Ring, manufactured by Hiab Usa Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-423-3555 has 9 manufacturer part numbers on file: 9921885 (B G Crane Pty Ltd), 15012473 (Bae Systems Australia Limited), 81675030029 (Man Truck & Bus Se), 9921885 (Cargotec Holding Netherlands B.v.), 9921885 (Hiab Australia Cargotec Australia Pty Ltd) and 4 more.
Key specifications for 992 1885: End Item Identification: TORPEDO DAVIT CRANE, CARGOTEC INC, MODEL HIAB 61. 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.