The O-Ring, cataloged under National Stock Number 5331-01-326-2902, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Schneider Metal Mfg Co Inc Ross Temp Div. 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 | Schneider Metal Mfg Co Inc Ross Temp Div (CAGE 50689) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-326-2902 |
| Primary Part Number | 122 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Schneider Metal Mfg Co Inc Ross Temp Div |
| 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 |
|---|---|
| 122 PRIMARY | Schneider Metal Mfg Co Inc Ross Temp Div (USA) |
NSN 5331-01-326-2902 is a O-Ring, manufactured by Schneider Metal Mfg Co Inc Ross Temp Div, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-326-2902 has 1 manufacturer part number on file: 122 (Schneider Metal Mfg Co Inc Ross Temp Div).
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.