The O-Ring, cataloged under National Stock Number 5331-01-717-1126, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Parker Hannifin Corp Div Fluid Connector Service Center - Los Angeles. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-717-1126 |
| Primary Part Number | 2-178 N0674-70 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Parker Hannifin Corp Div Fluid Connector Service Center - Los Angeles |
| Status | ACTIVE |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 2.62 MILLIMETERS NOMINAL MM |
| Color | BLACK |
| Center Hole Diameter | 247.32 MILLIMETERS NOMINAL MM |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| 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 |
|---|---|
| 2-178 N0674-70 PRIMARY | Parker Hannifin Corp Div Fluid Connector Service Center - Los Angeles (USA) |
NSN 5331-01-717-1126 is a O-Ring, manufactured by Parker Hannifin Corp Div Fluid Connector Service Center - Los Angeles, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-717-1126 has 1 manufacturer part number on file: 2-178 N0674-70 (Parker Hannifin Corp Div Fluid Connector Service Center - Los Angeles).
Key specifications for 2-178 N0674-70: Temp Rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Cross-Sectional Height: 2.62 MILLIMETERS NOMINAL MM; Color: BLACK; Center Hole Diameter: 247.32 MILLIMETERS NOMINAL MM. 5 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.