The Transistor, cataloged under National Stock Number 5961-01-189-2489, 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 Texas Instruments Incorporated. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-189-2489 |
| Primary Part Number | 2N2907A |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Texas Instruments Incorporated |
| Status | ACTIVE |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Mounting Method | TERMINAL |
| Semiconductor Material | SILICON |
| Voltage Rating in Volts Per Characteristic | 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 60.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 60.0 MAXIMUM COLLECTOR-TO-EMITTER, SUBSTAINING VOLTAGE, BASE OPEN-CIRCUITED |
| Terminal Circle Diameter | 0.018 INCHES NOMINAL IN |
| Terminal Length | 0.500 INCHES MINIMUM IN |
| Power Rating Per Characteristic | 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION |
| Current Rating Per Characteristic | 600.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Overall Diameter | 0.220 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10670310 | Us Army Aviation and Missile Command (USA) |
| Q12-2907-000 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| 418404-8 | Raytheon Company Dba Raytheon (USA) |
| 2N2907A PRIMARY | Texas Instruments Incorporated (USA) |
NSN 5961-01-189-2489 is a Transistor, manufactured by Texas Instruments Incorporated, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-01-189-2489 has 4 cross-referenced part numbers: 10670310 (Us Army Aviation and Missile Command), Q12-2907-000 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), 418404-8 (Raytheon Company Dba Raytheon), 2N2907A (Texas Instruments Incorporated).
There are 12 known substitutes for 5961-01-189-2489: 5961-00-099-4428, 5961-00-468-5262, 5961-00-477-7364 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N2907A: Electrode Internally-Electrically Connected to Case: COLLECTOR; Special Features: JUNCTION PATTERN ARRANGEMENT: PNP; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Mounting Method: TERMINAL. 12 total characteristics are documented in the Federal Logistics Information System.