The Microcircuit,linear, cataloged under National Stock Number 5962-01-280-9277, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Spectrum Microwave Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5962-01-280-9277 |
| Primary Part Number | TM6143 |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Spectrum Microwave Inc |
| Status | ACTIVE |
| Input Circuit Pattern | 2 INPUT |
| Terminal Surface Treatment | GOLD |
| Inclosure Configuration | DUAL-IN-LINE |
| Operating Temp Range | -55.0 TO 85.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5962-01-280-9277 is a Microcircuit,linear, manufactured by Spectrum Microwave Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-280-9277 has 2 manufacturer part numbers on file: TM6143 (Spectrum Microwave Inc), PA120-1 (Caes Systems Llc Div Missile Systems Division).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-602-1044. Verify interchangeability with system specifications before substitution.
Key specifications for TM6143: Input Circuit Pattern: 2 INPUT; Terminal Surface Treatment: GOLD; Inclosure Configuration: DUAL-IN-LINE; Operating Temp Range: -55.0 TO 85.0 CELSIUS DEGC. 4 specifications are documented in the U.S. Government catalog.
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 5962-01-280-9277 has DEMIL Code D. 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.