The Microcircuit,digital, cataloged under National Stock Number 5962-00-276-5489, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Semiconductor Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-00-276-5489 |
| Primary Part Number | 78255 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | General Semiconductor Inc |
| Status | ACTIVE |
| Body Width | 0.535 INCHES NOMINAL IN |
| Body Height | 0.100 INCHES NOMINAL IN |
| Body Length | 1.220 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 944124-1 | Honeywell International, Inc Div Aerospace-Tucson (USA) |
| 78255 PRIMARY | General Semiconductor Inc (USA) |
| Reference | Meaning |
|---|---|
| 78255AJXC | 5/1 Secondary reference Microchip Technology Inc |
| 944124-1 | 5/9 Secondary reference Honeywell International Inc. Div Aerospace - Torrance |
NSN 5962-00-276-5489 is a Microcircuit,digital, manufactured by General Semiconductor Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-276-5489 has 2 manufacturer part numbers on file: 944124-1 (Honeywell International, Inc Div Aerospace-Tucson), 78255 (General Semiconductor Inc).
2 possible matches (shared part number, not a government interchangeability claim): 4820-01-213-0050, 3040-01-407-0832. Verify interchangeability with system specifications before substitution.
Key specifications for 78255: Body Width: 0.535 INCHES NOMINAL IN; Body Height: 0.100 INCHES NOMINAL IN; Body Length: 1.220 INCHES NOMINAL IN. 3 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 5962-00-276-5489 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.