The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-01-606-5507, 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 Pacific Power Source Inc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-606-5507 |
| Primary Part Number | 742008 |
| Item Name | Semiconductor Device,thyristor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Pacific Power Source Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 1800.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS AMBIENT AIR DEGC |
| Mounting Facility Quantity | 2 |
| Mounting Method | UNTHREADED HOLE(S) |
| Semiconductor Material | SILICON |
| Features Provided | W/HEAT SINK |
| Current Rating Per Characteristic | 150.0 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE |
| Function for Which Designed | RECTIFIER |
| Material | GLASS ENCLOSURE |
| Terminal Type and Quantity | 3 THREADED HOLE |
| Power Rating Per Characteristic | 12.0 WATTS NOMINAL PEAK GATE POWER DISSIPATION |
| 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 |
|---|---|
| 742008 PRIMARY | Pacific Power Source Inc (USA) |
| Reference | Meaning |
|---|---|
| 742008 | 5/9 Secondary reference Pacific Power Source |
NSN 5961-01-606-5507 is a Semiconductor Device,thyristor, manufactured by Pacific Power Source Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-606-5507 has 1 manufacturer part number on file: 742008 (Pacific Power Source Inc).
Key specifications for 742008: Overall Height: 1.18 INCHES NOMINAL IN; Voltage Rating in Volts Per Characteristic: 1800.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE; Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC; Mounting Facility Quantity: 2. 11 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.