The O-Ring, cataloged under National Stock Number 5331-01-304-9253, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Liquid Controls, L.l.c. Div Idex Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Liquid Controls, L.l.c. Div Idex Corporation (CAGE 04366) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-304-9253 |
| Primary Part Number | 7435(VITON) |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Liquid Controls, L.l.c. Div Idex Corporation |
| 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 |
|---|---|
| 7435(VITON) PRIMARY | Liquid Controls, L.l.c. Div Idex Corporation (USA) |
| Reference | Meaning |
|---|---|
| MSAA-7-14 PC41 | 5/9 Secondary reference Liquid Controls, L.l.c. Div Idex Corporation |
NSN 5331-01-304-9253 is a O-Ring, manufactured by Liquid Controls, L.l.c. Div Idex Corporation, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-304-9253 has 1 manufacturer part number on file: 7435(VITON) (Liquid Controls, L.l.c. Div Idex Corporation).
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.