The Semiconductor Device Set, cataloged under National Stock Number 5961-01-665-9347, 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 Aero International, Llc Dba Ams Engineered Solutions. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | Semiconductor Device Set |
| FSC / FSG | 5961 — Semiconductor Devices and Associated Hardware (FSG 59) |
| Manufacturers | Aero International, Llc Dba Ams Engineered Solutions (CAGE 0SML3) |
| Parameter | Value |
|---|---|
| NSN | 5961-01-665-9347 |
| Primary Part Number | 1581645 |
| Item Name | Semiconductor Device Set |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Aero International, Llc Dba Ams Engineered Solutions |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1581645-7 | Aero International, Llc Dba Ams Engineered Solutions (USA) |
| 1581645 PRIMARY | Aero International, Llc Dba Ams Engineered Solutions (USA) |
| Reference | Meaning |
|---|---|
| 1581645 | D/9 Drawing number reference only Honeywell International, Inc Div Aerospace-Tucson |
NSN 5961-01-665-9347 is a Semiconductor Device Set, manufactured by Aero International, Llc Dba Ams Engineered Solutions, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-665-9347 has 2 manufacturer part numbers on file: 1581645-7 (Aero International, Llc Dba Ams Engineered Solutions), 1581645 (Aero International, Llc Dba Ams Engineered Solutions).
2 possible matches (shared part number, not a government interchangeability claim): 5961-01-665-9364, 5961-01-665-9390. 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.