The O-Ring, cataloged under National Stock Number 5331-01-022-1311, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Solutions Gmbh. Government technical data includes 2 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 | 5331-01-022-1311 |
| Primary Part Number | 0009976048 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Rolls-Royce Solutions Gmbh |
| Status | ACTIVE |
| Cross-Sectional Height | 3.4 MILLIMETERS MINIMUM AND 3.6 MILLIMETERS MAXIMUM MM |
| Center Hole Diameter | 32.6 MILLIMETERS MINIMUM AND 33.4 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 0009976048 PRIMARY | Rolls-Royce Solutions Gmbh (DEU) |
NSN 5331-01-022-1311 is a O-Ring, manufactured by Rolls-Royce Solutions Gmbh, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-022-1311 has 1 manufacturer part number on file: 0009976048 (Rolls-Royce Solutions Gmbh).
Key specifications for 0009976048: Cross-Sectional Height: 3.4 MILLIMETERS MINIMUM AND 3.6 MILLIMETERS MAXIMUM MM; Center Hole Diameter: 32.6 MILLIMETERS MINIMUM AND 33.4 MILLIMETERS MAXIMUM MM. 2 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.