The Microcircuit,digital, cataloged under National Stock Number 5962-01-381-5575, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lsi Logic Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 — Microcircuits, Electronic (FSG 59) |
| Manufacturers | Lsi Logic Corp (CAGE 63281); Raytheon Company Dba Raytheon Co (CAGE 3B150); Raytheon Company (CAGE 54X10) |
| Parameter | Value |
|---|---|
| NSN | 5962-01-381-5575 |
| Primary Part Number | LIA3055 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Lsi Logic Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| LIA3055 PRIMARY | Lsi Logic Corp (USA) |
| 654729-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| 654729-1 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 654729-1 | 1/2 Source control — Government-approved source U.S. Government activity |
| 654729 | D/9 Drawing number reference only U.S. Government activity |
| 654729-1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5962-01-381-5575 is a Microcircuit,digital, manufactured by Lsi Logic Corp, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-381-5575 has 3 manufacturer part numbers on file: LIA3055 (Lsi Logic Corp), 654729-1 (Raytheon Company Dba Raytheon Co), 654729-1 (Raytheon Company).
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 5962-01-381-5575 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.