The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-062-4668, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5961-01-062-4668 |
| Primary Part Number | 2595558 |
| Item Name | Rectifier,semiconductor Device,u |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Method | UNTHREADED HOLE(S) |
| Absolute Maximum Current Rating Per Characteristic | 3.00 AMPERES FORWARD CURRENT, DC |
| Absolute Maximum Voltage Rating in Volts Per Characteristic | 400.0 PEAK INVERSE VOLTAGE |
| Material | SILICON |
| Terminal Type and Quantity | 5 TURRET |
| 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 |
|---|---|
| 655-636-1 | Micro Uspd Inc (USA) |
| 2595558 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 655-636 | C/1 Advisory reference — outside the item-of-supply concept Micro Uspd Inc |
NSN 5961-01-062-4668 is a Rectifier,semiconductor Device,u, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-062-4668 has 2 manufacturer part numbers on file: 655-636-1 (Micro Uspd Inc), 2595558 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-302-3624. Verify interchangeability with system specifications before substitution.
Key specifications for 2595558: Overall Height: 0.740 INCHES NOMINAL IN; Mounting Method: UNTHREADED HOLE(S); Overall Length: 2.632 INCHES NOMINAL IN; Absolute Maximum Current Rating Per Characteristic: 3.00 AMPERES FORWARD CURRENT, DC. 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.