The Microcircuit,digital, cataloged under National Stock Number 5962-00-346-7041, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sprague Electric Co World Hqs. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-00-346-7041 |
| Primary Part Number | UHD402 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Sprague Electric Co World Hqs |
| Status | ACTIVE |
| Input Circuit Pattern | QUAD 2 INPUT |
| Design Function and Quantity | 1 DRIVER, POWER |
| Body Width | 0.280 INCHES MAXIMUM IN |
| Body Height | 0.185 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 0.785 INCHES MAXIMUM IN |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| UHD402 PRIMARY | Sprague Electric Co World Hqs (USA) |
| 2132291-1 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| Reference | Meaning |
|---|---|
| 2132291-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
NSN 5962-00-346-7041 is a Microcircuit,digital, manufactured by Sprague Electric Co World Hqs, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-346-7041 has 2 manufacturer part numbers on file: UHD402 (Sprague Electric Co World Hqs), 2132291-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-113-4589, 5962-01-342-2142. Verify interchangeability with system specifications before substitution.
Key specifications for UHD402: Input Circuit Pattern: QUAD 2 INPUT; Design Function and Quantity: 1 DRIVER, POWER; Body Width: 0.280 INCHES MAXIMUM IN; Body Height: 0.185 INCHES MAXIMUM IN. 7 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 5962-00-346-7041 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.