The O-Ring, cataloged under National Stock Number 5331-01-221-9662, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Canadacorp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-221-9662 |
| Primary Part Number | 10524008 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| Status | ACTIVE |
| Cross-Sectional Height | 5.7 MILLIMETERS NOMINAL MM |
| Center Hole Diameter | 149.3 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5331-01-221-9662 is a O-Ring, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-221-9662 has 2 manufacturer part numbers on file: 993 3689 (Hiab Usa Inc), 10524008 (General Dynamics Land Systems Canadacorp).
Key specifications for 10524008: Cross-Sectional Height: 5.7 MILLIMETERS NOMINAL MM; Center Hole Diameter: 149.3 MILLIMETERS NOMINAL MM; End Item Identification: HIAB CRANE HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK). 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.