The O-Ring, cataloged under National Stock Number 5331-01-276-7347, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Sts Operating, Inc. Dba Sunsource. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Sts Operating, Inc. Dba Sunsource (CAGE 4HLS6) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-276-7347 |
| Primary Part Number | 9004101-2350 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Sts Operating, Inc. Dba Sunsource |
| 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 |
|---|---|
| 9004101-2350 | Sts Operating, Inc. Dba Sunsource (USA) |
| Reference | Meaning |
|---|---|
| 9004101-2350 | 3/9 Design control — primary reference Sauer-Sundstrand Hydro-Transmission Div |
| BULLETIN 9783 PART REF 112 | 5/9 Secondary reference Sauer-Sundstrand Hydro-Transmission Div |
NSN 5331-01-276-7347 is a O-Ring, manufactured by Sts Operating, Inc. Dba Sunsource, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-276-7347 has 1 manufacturer part number on file: 9004101-2350 (Sts Operating, Inc. Dba Sunsource).
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.