The O-Ring, cataloged under National Stock Number 5331-01-191-8044, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Ross Operating Valve Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Ross Operating Valve Co (CAGE 77927) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-191-8044 |
| Primary Part Number | 206J15 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Ross Operating Valve Co |
| 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 |
|---|---|
| 206J15 PRIMARY | Ross Operating Valve Co (USA) |
NSN 5331-01-191-8044 is a O-Ring, manufactured by Ross Operating Valve Co, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-191-8044 has 1 manufacturer part number on file: 206J15 (Ross Operating Valve Co).
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.