The Microcircuit,digital, cataloged under National Stock Number 5962-01-520-9211, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is 4 Star Electronics, Inc. Dba 4 Star Electronics Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 — Microcircuits, Electronic (FSG 59) |
| Manufacturers | 4 Star Electronics, Inc. Dba 4 Star Electronics Inc (CAGE 3DSR9) |
| Parameter | Value |
|---|---|
| NSN | 5962-01-520-9211 |
| Primary Part Number | QS54FCT151ATHB |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | 4 Star Electronics, Inc. Dba 4 Star Electronics Inc |
| 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 |
|---|---|
| QS54FCT151ATHB PRIMARY | 4 Star Electronics, Inc. Dba 4 Star Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| QS54FCT151ATHB | 5/9 Secondary reference Quality Semiconductor Inc |
NSN 5962-01-520-9211 is a Microcircuit,digital, manufactured by 4 Star Electronics, Inc. Dba 4 Star Electronics Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-520-9211 has 1 manufacturer part number on file: QS54FCT151ATHB (4 Star Electronics, Inc. Dba 4 Star Electronics Inc).
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 5962-01-520-9211 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.