The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-244-8487, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Engineered Magnetics, Inc. Dba Engineered Magnetics. Government technical data includes 2 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 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 | 5961-01-244-8487 |
| Primary Part Number | 801252-1 |
| Item Name | Rectifier,semiconductor Device,u |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Engineered Magnetics, Inc. Dba Engineered Magnetics |
| Status | ACTIVE |
| Operating Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Terminal Type and Quantity | 4 WIRE HOOK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5961-01-244-8487 is a Rectifier,semiconductor Device,u, manufactured by Engineered Magnetics, Inc. Dba Engineered Magnetics, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-244-8487 has 2 manufacturer part numbers on file: 655-1028 (Micro Uspd Inc), 801252-1 (Engineered Magnetics, Inc. Dba Engineered Magnetics).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-534-6729. Verify interchangeability with system specifications before substitution.
Key specifications for 801252-1: Overall Height: 0.328 INCHES NOMINAL IN; Overall Length: 1.125 INCHES NOMINAL IN; Overall Width: 1.125 INCHES NOMINAL IN; Operating Temp Range: -65.0 TO 150.0 CELSIUS DEGC. 2 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.
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.