The Microcircuit, cataloged under National Stock Number 5962-01-140-1035, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Smiths Aerospace, Inc., Electronic Systems-Grand Rapids. 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 | Microcircuit |
| FSC / FSG | 5962 — Microcircuits, Electronic (FSG 59) |
| Manufacturers | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (CAGE 30377) |
| Parameter | Value |
|---|---|
| NSN | 5962-01-140-1035 |
| Primary Part Number | 21957 |
| Item Name | Microcircuit |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 21957 PRIMARY | Smiths Aerospace, Inc., Electronic Systems-Grand Rapids (USA) |
NSN 5962-01-140-1035 is a Microcircuit, manufactured by Smiths Aerospace, Inc., Electronic Systems-Grand Rapids, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-140-1035 has 1 manufacturer part number on file: 21957 (Smiths Aerospace, Inc., Electronic Systems-Grand Rapids).
1 possible match (shared part number, not a government interchangeability claim): 5945-01-296-4263. 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.
NSN 5962-01-140-1035 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.