The Transistor, cataloged under National Stock Number 5961-01-140-0519, 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 Julie Research Laboratories Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-140-0519 |
| Primary Part Number | 2N2905 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Julie Research Laboratories Inc |
| Status | ACTIVE |
| Voltage Rating in Volts Per Characteristic | 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Semiconductor Material | SILICON |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Overall Diameter | 0.370 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Internal Configuration | JUNCTION CONTACT |
| Current Rating Per Characteristic | 600.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-5 |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Mounting Method | TERMINAL |
| Power Rating Per Characteristic | 600.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Internal Junction Configuration | PNP |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5961-01-140-0519 is a Transistor, manufactured by Julie Research Laboratories Inc, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-140-0519 has 4 cross-referenced part numbers: 2N2905 (Julie Research Laboratories Inc), 2N4036-2 (Julie Research Laboratories Inc), 540403 (Julie Research Laboratories Inc), 294-671 (Rs Components Limited).
There are 8 known substitutes for 5961-01-140-0519: 5961-00-103-3855, 5961-00-476-6682, 2510-00-505-6729 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N2905: Voltage Rating in Volts Per Characteristic: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN; Semiconductor Material: SILICON; Terminal Length: 1.500 INCHES MINIMUM IN; Overall Diameter: 0.370 INCHES MAXIMUM IN. 15 total characteristics are documented in the Federal Logistics Information System.