The Transistor, cataloged under National Stock Number 5961-01-033-2331, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is U S Dept of Transportation Federal Aviation Administration. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-033-2331 |
| Primary Part Number | 1A5TRANSISTOR |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Current Rating Per Characteristic | 250.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 2 |
| Material | CERAMIC ENCLOSURE |
| Terminal Type and Quantity | 4 FERRULE |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | 50.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN |
| Mounting Method | UNTHREADED HOLE(S) |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Power Rating Per Characteristic | 5.3 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Semiconductor Material | SILICON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1A5TRANSISTOR | Acrian Inc (USA) |
| 4038794-0001 | Raytheon Company Dba Raytheon Co (USA) |
| E1E | Varian Associates Inc Communications Transistor Div (USA) |
| 1A5TRANSISTOR PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
NSN 5961-01-033-2331 is a Transistor, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-033-2331 has 4 cross-referenced part numbers: 1A5TRANSISTOR (Acrian Inc), 4038794-0001 (Raytheon Company Dba Raytheon Co), E1E (Varian Associates Inc Communications Transistor Div), 1A5TRANSISTOR (U S Dept of Transportation Federal Aviation Administration).
There is 1 known substitute for 5961-01-033-2331: 5940-00-636-5537. Verify interchangeability with system specifications before substitution.
Key specifications for 1A5TRANSISTOR: Current Rating Per Characteristic: 250.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Mounting Facility Quantity: 2; Material: CERAMIC ENCLOSURE. 15 total characteristics are documented in the Federal Logistics Information System.