The O-Ring, cataloged under National Stock Number 5331-01-449-8958, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Volvo Penta of the Americas Inc. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Volvo Penta Oceania (CAGE Z1X23); Volvo Penta of the Americas Inc (CAGE 61724); Aktiebolaget Volvo Penta (CAGE AD56N) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-449-8958 |
| Primary Part Number | 244963-5 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Volvo Penta of the Americas Inc |
| 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 |
|---|---|
| 244963-5 | Volvo Penta Oceania (AUS) |
| 244963-5 PRIMARY | Volvo Penta of the Americas Inc (USA) |
| 244963 | Aktiebolaget Volvo Penta (SWE) |
| Reference | Meaning |
|---|---|
| 244963-5 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-449-8958 is a O-Ring, manufactured by Volvo Penta of the Americas Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-449-8958 has 3 manufacturer part numbers on file: 244963-5 (Volvo Penta Oceania), 244963-5 (Volvo Penta of the Americas Inc), 244963 (Aktiebolaget Volvo Penta).
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.