The O-Ring, cataloged under National Stock Number 5331-01-459-5139, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division (CAGE 097R6) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-459-5139 |
| Primary Part Number | V12-80 ITEM 225 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division |
| 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 |
|---|---|
| V12-80 ITEM 225 PRIMARY | Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division (USA) |
| 948981 PRIMARY | Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division (USA) |
NSN 5331-01-459-5139 is a O-Ring, manufactured by Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-459-5139 has 2 manufacturer part numbers on file: V12-80 ITEM 225 (Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division), 948981 (Parkerhannifin Corp Dba Pneutronics Div Mobile Systems Division).
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.