The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-00-005-9959, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Vishay. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 — Semiconductor Devices and Associated Hardware (FSG 59) |
| Manufacturers | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (CAGE U4338); Vishay (CAGE K0004) |
| Parameter | Value |
|---|---|
| NSN | 5961-00-005-9959 |
| Primary Part Number | 0A81 |
| Item Name | Rectifier,semiconductor Device |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Vishay |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
NSN 5961-00-005-9959 is a Rectifier,semiconductor Device, manufactured by Vishay, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-005-9959 has 2 manufacturer part numbers on file: 57733 (Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems), 0A81 (Vishay).
2 possible matches (shared part number, not a government interchangeability claim): 5305-00-576-2328, 5960-00-962-0368. 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.