The Transistor, cataloged under National Stock Number 5961-00-489-6692, 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 Fairchild Semiconductor Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-489-6692 |
| Primary Part Number | 2N4027 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Fairchild Semiconductor Corp |
| Status | CANCELLED |
| Internal Configuration | JUNCTION CONTACT |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Voltage Rating in Volts Per Characteristic | 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Mounting Method | TERMINAL |
| Power Rating Per Characteristic | 500.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Specification/standard Data | 80131-RELEASE5174 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Overall Diameter | 0.230 INCHES MAXIMUM IN |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Semiconductor Material | SILICON |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Features Provided | HERMETICALLY SEALED CASE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N4027 | Fairchild Semiconductor Corp (USA) |
| 2N4027 | Solid State Devices, Inc (USA) |
| 2N4027 | Semiconductor Technology, Inc. Dba Semiconductor Technology Inc (USA) |
| 2N4027 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 2N4027 | Electronic Industries Association |
| 352-0754-020 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 2N4027 | Semelab Limited (GBR) |
| RELEASE5174 | Electronic Industries Association |
NSN 5961-00-489-6692 is a Transistor, manufactured by Fairchild Semiconductor Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-489-6692 has 8 cross-referenced part numbers: 2N4027 (Fairchild Semiconductor Corp), 2N4027 (Solid State Devices, Inc), 2N4027 (Semiconductor Technology, Inc. Dba Semiconductor Technology Inc), 2N4027 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 2N4027 (Electronic Industries Association) and 3 more.
There are 12 known substitutes for 5961-00-489-6692: 5961-00-054-0265, 5961-00-075-9018, 5961-00-103-7676 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N4027: Internal Configuration: JUNCTION CONTACT; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Voltage Rating in Volts Per Characteristic: 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN; Mounting Method: TERMINAL. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-489-6692 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.