The O-Ring, cataloged under National Stock Number 5331-01-526-5402, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Johnson Controls Navy Systems, Llc. 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 | Johnson Controls Navy Systems, Llc (CAGE 66935); Johnson Controls Ltd, York Navy Systems (CAGE U2692) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-526-5402 |
| Primary Part Number | 028 14548 000 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Johnson Controls Navy Systems, 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 |
|---|---|
| 028 14548 000 PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| 028-14548-000 | Johnson Controls Ltd, York Navy Systems (GBR) |
NSN 5331-01-526-5402 is a O-Ring, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-526-5402 has 2 manufacturer part numbers on file: 028 14548 000 (Johnson Controls Navy Systems, Llc), 028-14548-000 (Johnson Controls Ltd, York Navy Systems).
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.