The Transistor, cataloged under National Stock Number 5961-00-173-3232, 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 Electronic Industries Association. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5961-00-173-3232 |
| Primary Part Number | 2N2522 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — No Item Name Available |
| Manufacturer | Electronic Industries Association |
| Status | CANCELLED |
| Power Rating Per Characteristic | 1.8 WATTS MAXIMUM TOTAL POWER DISSIPATION |
| Semiconductor Material | SILICON |
| Overall Diameter | 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Maximum Operating Temp Per Measurement Point | 175.0 CELSIUS JUNCTION DEGC |
| Terminal Length | 0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Specification/standard Data | 81349-MIL-PRF-19500/391 GOVERNMENT SPECIFICATION |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| Features Provided | HERMETICALLY SEALED CASE |
| Current Rating Per Characteristic | 1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC |
| Terminal Circle Diameter | 0.100 INCHES NOMINAL IN |
| Mounting Method | TERMINAL |
| Internal Configuration | JUNCTION CONTACT |
| Voltage Rating in Volts Per Characteristic | 140.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 80.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 7.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN |
| Electrode Internally-Electrically Connected to Case | COLLECTOR |
| Test Data Document | 81349-MIL-PRF-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2N2522 | Electronic Industries Association |
| 2N3057A | Fairchild Semiconductor Corp (USA) |
| JAN2N3057A | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 352-7500-750 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| 158-112-0001 | Northrop Grumman Systems Corporation (USA) |
| MIL-PRF-19500/391 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| RS2375 | Raytheon Company Div Corp (USA) |
NSN 5961-00-173-3232 is a Transistor, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.
NSN 5961-00-173-3232 has 7 cross-referenced part numbers: 2N2522 (Electronic Industries Association), 2N3057A (Fairchild Semiconductor Corp), JAN2N3057A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 352-7500-750 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 158-112-0001 (Northrop Grumman Systems Corporation) and 2 more.
There are 12 known substitutes for 5961-00-173-3232: 5961-00-107-0742, 5961-00-240-2810, 5961-00-241-3456 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2N2522: Power Rating Per Characteristic: 1.8 WATTS MAXIMUM TOTAL POWER DISSIPATION; Semiconductor Material: SILICON; Overall Diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5961-00-173-3232 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.