The Transistor, cataloged under National Stock Number 5961-00-552-0243, 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 Ge Aviation Systems Llc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-552-0243 |
| Primary Part Number | 131961-01 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Ge Aviation Systems Llc |
| Status | CANCELLED |
| Features Provided | HERMETICALLY SEALED CASE |
| Semiconductor Material | SILICON |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL IN |
| Internal Junction Configuration | NPN |
| Specification/standard Data | 80131-RELEASE2148 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Voltage Rating in Volts Per Characteristic | 45.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 1.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 25.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Power Rating Per Characteristic | 150.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Internal Configuration | JUNCTION CONTACT |
| Overall Diameter | 0.359 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1854-0026 | Hewlett-Packard Company Dba HP (USA) |
| 131961-01 PRIMARY | Ge Aviation Systems Llc (USA) |
| 2N335 | Ampex Systems Corp (USA) |
| 575R316H01 | Westinghouse Electric Corp (USA) |
| 472-0080-001 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| 49672-1 PRIMARY | Microwave Engineering Corporation (USA) |
| 49672-1 | Sierra Networks Inc Sierracom Div (USA) |
| 1854-0026 | Agilent Technologies, Inc. Div Agilent Technologies Headquarters (USA) |
| 1288976-2 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 575R316H01 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 1288976-2 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| ST1211 PRIMARY | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 2N335 | Electronic Industries Association |
NSN 5961-00-552-0243 is a Transistor, manufactured by Ge Aviation Systems Llc, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-552-0243 has 13 cross-referenced part numbers: 1854-0026 (Hewlett-Packard Company Dba HP), 131961-01 (Ge Aviation Systems Llc), 2N335 (Ampex Systems Corp), 575R316H01 (Westinghouse Electric Corp), 472-0080-001 (The Boeing Company Div Legacy Boeing Hb1) and 8 more.
There are 6 known substitutes for 5961-00-552-0243: 5961-00-053-8804, 5961-00-474-6705, 5961-00-615-5186 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 131961-01: Features Provided: HERMETICALLY SEALED CASE; Semiconductor Material: SILICON; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Terminal Circle Diameter: 0.200 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-552-0243 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.