The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-248-9446, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-248-9446 |
| Primary Part Number | 44-055799-02 |
| Item Name | Rectifier,semiconductor Device,u |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Absolute Maximum Current Rating Per Characteristic | 20.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Absolute Maximum Voltage Rating in Volts Per Characteristic | 100.0 PEAK INVERSE VOLTAGE |
| Material | SILICON |
| Terminal Type and Quantity | 5 QUICK DISCONNECT, MALE |
| Circuit Connection Style Designator | BRIDGE 3 PHASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 655-669-2 | Micro Uspd Inc (USA) |
| 44-055799-02 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| SA7938 | Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation (MEX) |
| Reference | Meaning |
|---|---|
| 44-055799-02 | 5/9 Secondary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
| SA7938 | 5/9 Secondary reference Semtech Corporation |
NSN 5961-01-248-9446 is a Rectifier,semiconductor Device,u, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-248-9446 has 3 manufacturer part numbers on file: 655-669-2 (Micro Uspd Inc), 44-055799-02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), SA7938 (Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation).
Key specifications for 44-055799-02: Overall Height: 0.800 INCHES MAXIMUM IN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 2.250 INCHES NOMINAL IN; Overall Width: 0.750 INCHES NOMINAL IN. 6 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.