The Transistor, cataloged under National Stock Number 5961-00-103-7470, 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 Raytheon Company Dba Raytheon. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-103-7470 |
| Primary Part Number | 531556-1 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon |
| Status | ACTIVE |
| Overall Diameter | 0.359 INCHES NOMINAL0.359 INCHES NOMINAL IN |
| Semiconductor Material | SILICONSILICON |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD |
| Electrode Internally-Electrically Connected to Case | COLLECTORCOLLECTOR |
| Features Provided | HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Internal Configuration | JUNCTION CONTACTJUNCTION CONTACT |
| Mounting Method | TERMINALTERMINAL |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION200.0 CELSIUS JUNCTION DEGC |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN |
| Terminal Length | 1.500 INCHES MINIMUM1.500 INCHES MINIMUM IN |
| Voltage Rating in Volts Per Characteristic | 120.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 120.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 3.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN3.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 531556-1 PRIMARY | Raytheon Company Dba Raytheon (USA) |
| 2N4001 | Texas Instruments Incorporated (USA) |
| 2N4001 | Raytheon Company Dba Raytheon (USA) |
| 2N4001 | Semitronics Corp (USA) |
| 1261915-174 | Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div (USA) |
| 1261915-174 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| SP4766 | Texas Instruments Incorporated (USA) |
| ST-1081 | Semiconductor Technology, Inc. Dba Semiconductor Technology Inc (USA) |
NSN 5961-00-103-7470 is a Transistor, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5961 (No Item Name Available). Status: active.
NSN 5961-00-103-7470 has 8 cross-referenced part numbers: 531556-1 (Raytheon Company Dba Raytheon), 2N4001 (Texas Instruments Incorporated), 2N4001 (Raytheon Company Dba Raytheon), 2N4001 (Semitronics Corp), 1261915-174 (Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div) and 3 more.
There are 3 known substitutes for 5961-00-103-7470: 5961-00-247-4748, 5961-00-247-4833, 5961-00-411-7585. Verify interchangeability with system specifications before substitution.
Key specifications for 531556-1: Overall Diameter: 0.359 INCHES NOMINAL0.359 INCHES NOMINAL IN; Semiconductor Material: SILICONSILICON; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD; Electrode Internally-Electrically Connected to Case: COLLECTORCOLLECTOR. 14 total characteristics are documented in the Federal Logistics Information System.