The O-Ring, cataloged under National Stock Number 5331-01-386-7043, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Datron World Communications, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Datron World Communications, Inc. (CAGE 66943) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-386-7043 |
| Primary Part Number | 50208400 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Datron World Communications, Inc. |
| 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 |
|---|---|
| 50208400 PRIMARY | Datron World Communications, Inc. (USA) |
NSN 5331-01-386-7043 is a O-Ring, manufactured by Datron World Communications, Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-386-7043 has 1 manufacturer part number on file: 50208400 (Datron World Communications, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-399-6979. Verify interchangeability with system specifications before substitution.
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.