The Transistor, cataloged under National Stock Number 5961-00-226-6791, 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 L3harris Technologies, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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 | 5961-00-226-6791 |
| Primary Part Number | 111195-001 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Mounting Facility Quantity | 1 |
| Nominal Thread Size | 0.164 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Voltage Rating in Volts Per Characteristic | 55.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 3.5 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN |
| Power Rating Per Characteristic | 18.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 2.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Mounting Method | THREADED STUD(S) |
| Terminal Type and Quantity | 4 RIBBON |
| Overall Diameter | 0.367 INCHES NOMINAL IN |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N4431-101 | Trw Electronics and Defense Sector Rf Devices (USA) |
| 111195-001 | Crystalonics, Inc. (USA) |
| 2N4431 | Stmicroelectronics Inc (USA) |
| 2N4431 | Trw Electronics and Defense Sector Rf Devices (USA) |
| SES551 | Semitronics Corp (USA) |
| 111195-001 PRIMARY | L3harris Technologies, Inc. (USA) |
NSN 5961-00-226-6791 is a Transistor, manufactured by L3harris Technologies, Inc., classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-226-6791 has 6 cross-referenced part numbers: 2N4431-101 (Trw Electronics and Defense Sector Rf Devices), 111195-001 (Crystalonics, Inc.), 2N4431 (Stmicroelectronics Inc), 2N4431 (Trw Electronics and Defense Sector Rf Devices), SES551 (Semitronics Corp) and 1 more.
There is 1 known substitute for 5961-00-226-6791: 5961-00-252-1330. Verify interchangeability with system specifications before substitution.
Key specifications for 111195-001: Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Mounting Facility Quantity: 1; Nominal Thread Size: 0.164 INCHES IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 15 total characteristics are documented in the Federal Logistics Information System.