The Transistor, cataloged under National Stock Number 5961-00-137-8312, 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 Rca Corp Distribution and Special Products. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-137-8312 |
| Primary Part Number | 2N3439 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Rca Corp Distribution and Special Products |
| Status | ACTIVE |
| Internal Configuration | JUNCTION CONTACT |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Unable to Decode | UNABLE TO DECODE |
| Overall Diameter | 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON |
| Power Rating Per Characteristic | 5.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Features Provided | HERMETICALLY SEALED CASE |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 300.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 250.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS AMBIENT AIR DEGC |
| Precious Material and Location | PLATED LEADS GOLD |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Mounting Method | TERMINAL |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Precious Material | GOLD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-00-137-8312 is a Transistor, manufactured by Rca Corp Distribution and Special Products, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-137-8312 has 2 cross-referenced part numbers: 2N3439 (Rca Corp Distribution and Special Products), 530710-2 (Raytheon Company Dba Raytheon).
There are 12 known substitutes for 5961-00-137-8312: 5961-00-022-5670, 5961-00-055-7897, 5961-00-064-3237 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N3439: Internal Configuration: JUNCTION CONTACT; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Unable to Decode: UNABLE TO DECODE. 17 total characteristics are documented in the Federal Logistics Information System.