The Microcircuit,digital, cataloged under National Stock Number 5962-01-302-3962, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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,digital |
| FSC / FSG | 5962 — Microcircuits, Electronic (FSG 59) |
| Manufacturers | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (CAGE U4338); Bae Systems (CAGE K0978) |
| Parameter | Value |
|---|---|
| NSN | 5962-01-302-3962 |
| Primary Part Number | 42550-0000-0389 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems |
| 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 |
|---|---|
| 42550-0000-0389 | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR) |
| 28734-1600-0003 | Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR) |
| ICX-011 | Bae Systems (GBR) |
| Reference | Meaning |
|---|---|
| IDT71256L55DB | 3/9 Design control — primary reference Integrated Device Technology Inc |
NSN 5962-01-302-3962 is a Microcircuit,digital, manufactured by Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-302-3962 has 3 manufacturer part numbers on file: 42550-0000-0389 (Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems), 28734-1600-0003 (Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems), ICX-011 (Bae Systems).
1 possible match (shared part number, not a government interchangeability claim): 5962-01-366-5923. 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.