The O-Ring, cataloged under National Stock Number 5331-01-412-3522, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Custom Control Sensors, Llc. 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 | Custom Control Sensors, Llc (CAGE 09049) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-412-3522 |
| Primary Part Number | 80-011-15 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Custom Control Sensors, Llc |
| 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 |
|---|---|
| 80-011-15 PRIMARY | Custom Control Sensors, Llc (USA) |
NSN 5331-01-412-3522 is a O-Ring, manufactured by Custom Control Sensors, Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-412-3522 has 1 manufacturer part number on file: 80-011-15 (Custom Control Sensors, Llc).
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.