The O-Ring, cataloged under National Stock Number 5331-00-250-9604, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-250-9604 |
| Primary Part Number | 32Z9004100-1440 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Center Hole Diameter | 2.470 INCHES MINIMUM AND 2.504 INCHES MAXIMUM IN |
| Material | RUBBER |
| 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 |
|---|---|
| 32Z9004100-1440 | Fwd Seagrave Holdings Lp (USA) |
| Reference | Meaning |
|---|---|
| 9004100-1440 | 5/9 Secondary reference U.S. Government activity |
| 9004100-1440 | 3/9 Design control — primary reference Sauer-Sundstrand Hydro-Transmission Div |
NSN 5331-00-250-9604 is a O-Ring, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-250-9604 has 1 manufacturer part number on file: 32Z9004100-1440 (Fwd Seagrave Holdings Lp).
Key specifications for 32Z9004100-1440: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Center Hole Diameter: 2.470 INCHES MINIMUM AND 2.504 INCHES MAXIMUM IN; Material: RUBBER. 3 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.