The Transistor, cataloged under National Stock Number 5961-01-027-5743, 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 L3 Technologies, Inc. Div Communication Systems-East. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-027-5743 |
| Primary Part Number | 8155875-2 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Current Rating Per Characteristic | 400.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC AND 400.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC |
| Mounting Method | THREADED STUD(S) |
| Terminal Type and Quantity | 3 PIN |
| Semiconductor Material | SILICON |
| Test Data Document | 49671-8155875 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Internal Configuration | JUNCTION CONTACT |
| Power Rating Per Characteristic | 5.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION |
| Voltage Rating in Volts Per Characteristic | 55.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 30.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 3.5 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Mounting Facility Quantity | 1 |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Overall Width Across Flats | 0.430 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8155875-2 | Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA) |
| 2N5090 | Electronic Industries Association |
| AS-.5-270OHM5% | International Resistive Company, Inc. Div Wire and Film Technologies (waft) (USA) |
| 8155875-2 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
NSN 5961-01-027-5743 is a Transistor, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-027-5743 has 4 cross-referenced part numbers: 8155875-2 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 2N5090 (Electronic Industries Association), AS-.5-270OHM5% (International Resistive Company, Inc. Div Wire and Film Technologies (waft)), 8155875-2 (L3 Technologies, Inc. Div Communication Systems-East).
There are 3 known substitutes for 5961-01-027-5743: 5961-00-124-4970, 5961-00-469-5785, 5961-01-250-3389. Verify interchangeability with system specifications before substitution.
Key specifications for 8155875-2: Current Rating Per Characteristic: 400.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC AND 400.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC; Mounting Method: THREADED STUD(S); Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Terminal Type and Quantity: 3 PIN. 13 total characteristics are documented in the Federal Logistics Information System.