The Transistor, cataloged under National Stock Number 5961-00-351-8003, 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 Telemechanics Inc. Government technical data includes 12 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-351-8003 |
| Primary Part Number | 321165 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Internal Configuration | JUNCTION CONTACT |
| Maximum Operating Temp Per Measurement Point | 125.0 CELSIUS JUNCTION DEGC |
| Terminal Length | 0.400 INCHES MINIMUM IN |
| Power Rating Per Characteristic | 300.0 MILLIWATTS MAXIMUM PEAK GATE POWER DISSIPATION |
| Overall Diameter | 0.330 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON |
| Mounting Method | TERMINAL |
| Current Rating Per Characteristic | 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Voltage Rating in Volts Per Characteristic | 25.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 25.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 4.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN |
| Terminal Circle Diameter | 0.200 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Material | PLASTIC ENCLOSURE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-00-351-8003 is a Transistor, manufactured by Telemechanics Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-351-8003 has 4 cross-referenced part numbers: 2N3638A (Fairchild Camera and Instrument Corp Sub of Schlumberger Ltd), 321165 (American Telephone and Telegraph Co), 321165 (Telemechanics Inc), 2N3638A (Fairchild Semiconductor Corp).
There are 4 known substitutes for 5961-00-351-8003: 5961-00-074-8820, 5961-00-912-9008, 4730-01-226-7989 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 321165: Internal Configuration: JUNCTION CONTACT; Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS JUNCTION DEGC; Terminal Length: 0.400 INCHES MINIMUM IN; Power Rating Per Characteristic: 300.0 MILLIWATTS MAXIMUM PEAK GATE POWER DISSIPATION. 14 total characteristics are documented in the Federal Logistics Information System.