The Transistor, cataloged under National Stock Number 5961-01-365-0678, 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 Xtreme Powertech, Llc Dba Powertech. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-365-0678 |
| Primary Part Number | LR-1003/TX |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Xtreme Powertech, Llc Dba Powertech |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 80.0 NOMINAL COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 NOMINAL COLLECTOR-TO-EMITTER, SUBSTAINING VOLTAGE, BASE OPEN-CIRCUITED AND 10.0 NOMINAL EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Maximum Operating Temp Per Measurement Point | 165.0 CELSIUS AMBIENT AIR DEGC |
| Mounting Facility Quantity | 1 |
| Mounting Method | UNTHREADED HOLE(S) |
| Transfer Ratio | 40.0 MAXIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Features Provided | BURN IN AND ELECTROSTATIC SENSITIVE AND HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 500.00 AMPERES NOMINAL COLLECTOR CURRENT, RMS VALUE OF ALTERNATION COMPONENT AND 300.00 AMPERES NOMINAL COLLECTOR CURRENT, DC |
| Terminal Type and Quantity | 3 INSULATED WIRE LEAD |
| Power Rating Per Characteristic | 466.0 WATTS MAXIMUM TOTAL 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 |
|---|---|
| LR-1003/TX PRIMARY | Xtreme Powertech, Llc Dba Powertech (USA) |
| 2660449G001 | L3harris Technologies, Inc. (USA) |
NSN 5961-01-365-0678 is a Transistor, manufactured by Xtreme Powertech, Llc Dba Powertech, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-365-0678 has 2 manufacturer part numbers on file: LR-1003/TX (Xtreme Powertech, Llc Dba Powertech), 2660449G001 (L3harris Technologies, Inc.).
Key specifications for LR-1003/TX: Overall Height: 0.600 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 80.0 NOMINAL COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 NOMINAL COLLECTOR-TO-EMITTER, SUBSTAINING VOLTAGE, BASE OPEN-CIRCUITED AND 10.0 NOMINAL EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN; Maximum Operating Temp Per Measurement Point: 165.0 CELSIUS AMBIENT AIR DEGC; Mounting Facility Quantity: 1. 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.