The Transistor, cataloged under National Stock Number 5961-00-427-0410, 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 Naval Sea Systems Command. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 24 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-427-0410 |
| Primary Part Number | 2903638-1 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 2.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Features Provided | HERMETICALLY SEALED CASE |
| Maximum Operating Temp Per Measurement Point | 200.0 CELSIUS JUNCTION DEGC |
| Power Rating Per Characteristic | 10.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION |
| Mounting Method | TERMINAL |
| Joint Electronic Device Engineering Council/jedec/case Outline Designation | TO-5 |
| Semiconductor Material | SILICON |
| Criticality Code Justification | FEAT |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Overall Diameter | 0.370 INCHES MAXIMUM IN |
| Terminal Circle Diameter | 0.200 INCHES NOMINAL IN |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | 100.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 75.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2903638-1 | Naval Sea Systems Command (USA) |
| 580-166 | Ampex Systems Corp (USA) |
| 55-003-0008 | Rocc Computers Ltd (GBR) |
| 70A0693+1 | Crane Electronics, Inc. (USA) |
| F430 | Nautel Maine Inc (USA) |
| JAN2N5322 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2N5322 | Solid State Devices, Inc (USA) |
| 201F582 | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| 703PS40-15 | Bae Systems Maritime Services (GBR) |
| 2N5322 | Csr Industries Inc (USA) |
| 2N5322 | Fairchild Semiconductor Corp (USA) |
| 11733673 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 2N5322 | Adelco Elektronik Gmbh (DEU) |
| 2N5322 | Microsemi Corp - Massachusetts (USA) |
| 2N5322 | National Semiconductor Corporation (USA) |
| 2N5322 | Joint Electron Device Engineering Council |
| 2N5322 | Electronic Industries Association |
| 2N5322 | Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA) |
| 2N5322 | Rca Corp Distribution and Special Products (USA) |
| 2N5322 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5961-00-427-0410 is a Transistor, manufactured by Naval Sea Systems Command, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-427-0410 has 29 cross-referenced part numbers: 2903638-1 (Naval Sea Systems Command), 580-166 (Ampex Systems Corp), 55-003-0008 (Rocc Computers Ltd), 70A0693+1 (Crane Electronics, Inc.), F430 (Nautel Maine Inc) and 24 more.
There are 11 known substitutes for 5961-00-427-0410: 5961-00-229-5160, 5961-00-433-0456, 5325-00-449-3060 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2903638-1: Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM BASE CURRENT, DC AND 2.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC; Features Provided: HERMETICALLY SEALED CASE; Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC; Power Rating Per Characteristic: 10.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-427-0410 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.