The O-Ring, cataloged under National Stock Number 5331-01-441-4888, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Controls Corp of America. The record lists 2 manufacturer part numbers 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 | Controls Corp of America (CAGE 0A389) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-441-4888 |
| Primary Part Number | 0432-1000/0432-4000 ITEM 20 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Controls Corp of America |
| 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 |
|---|---|
| 830-5827 | Controls Corp of America (USA) |
| 0432-1000/0432-4000 ITEM 20 PRIMARY | Controls Corp of America (USA) |
NSN 5331-01-441-4888 is a O-Ring, manufactured by Controls Corp of America, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-441-4888 has 2 manufacturer part numbers on file: 830-5827 (Controls Corp of America), 0432-1000/0432-4000 ITEM 20 (Controls Corp of America).
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.