The O-Ring, cataloged under National Stock Number 5331-01-240-7871, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Kwat Enterprises Corp. Dba Kwat Enterprises Corp. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Kwat Enterprises Corp. Dba Kwat Enterprises Corp (CAGE 9L863); Jay-Tex Aviation Llc. (CAGE 9U226); United Aeronautical Corporation Dba United Aeronautical Corp (CAGE 0EUD7) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-240-7871 |
| Primary Part Number | 230-927-227-730-000 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Kwat Enterprises Corp. Dba Kwat Enterprises Corp |
| 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 |
|---|---|
| 230-927-227-730-000 | Kwat Enterprises Corp. Dba Kwat Enterprises Corp (USA) |
| 230-927-227-730-000 | Jay-Tex Aviation Llc. (USA) |
| 230-927-227-730-000 | United Aeronautical Corporation Dba United Aeronautical Corp (USA) |
| Reference | Meaning |
|---|---|
| 230-927-227-730-000 | 3/9 Design control — primary reference Emerson Automation Solutions Final Control Us Lp |
NSN 5331-01-240-7871 is a O-Ring, manufactured by Kwat Enterprises Corp. Dba Kwat Enterprises Corp, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-240-7871 has 3 manufacturer part numbers on file: 230-927-227-730-000 (Kwat Enterprises Corp. Dba Kwat Enterprises Corp), 230-927-227-730-000 (Jay-Tex Aviation Llc.), 230-927-227-730-000 (United Aeronautical Corporation Dba United Aeronautical Corp).
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.