PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-19500/498Transistor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-01-096-5936 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-096-5936 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-096-5936. Primary manufacturer part number: MIL-PRF-19500/498.
Features
  • Transistor — FSC 5961
  • Internal Configuration: JUNCTION CONTACT
  • Mounting Facility Quantity: 2
  • Terminal Length: 0.312 INCHES MINIMUM IN
  • Power Rating Per Characteristic: 125.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Features Provided: HERMETICALLY SEALED CASE
  • Current Rating Per Characteristic: 4.00 AMPERES MAXIMUM BASE CURRENT, DC AND 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Terminal Type and Quantity: 1 CASE AND 2 PIN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-096-5936, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-096-5936
Primary Part NumberMIL-PRF-19500/498
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Internal ConfigurationJUNCTION CONTACT
Mounting Facility Quantity2
Terminal Length0.312 INCHES MINIMUM IN
Power Rating Per Characteristic125.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic4.00 AMPERES MAXIMUM BASE CURRENT, DC AND 8.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Type and Quantity1 CASE AND 2 PIN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Mounting MethodUNTHREADED HOLE(S)
Test Data Document81349-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.).
Specification/standard Data81349-MIL-PRF-19500/498 GOVERNMENT SPECIFICATION
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Voltage Rating in Volts Per Characteristic500.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 250.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 8.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Semiconductor MaterialSILICON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5961-01-051-8616 INTERCHANGEABLE
Transistor
5961-01-052-5596 INTERCHANGEABLE
Transistor
5961-01-058-4296 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-19500/498 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX2N6306 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-01-051-8616INTERCHANGEABLE
TRANSISTOR
5961-01-052-5596INTERCHANGEABLE
TRANSISTOR
5961-01-058-4296INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-096-5936?

NSN 5961-01-096-5936 is a Transistor, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-096-5936?

NSN 5961-01-096-5936 has 2 cross-referenced part numbers: MIL-PRF-19500/498 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANTX2N6306 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-096-5936?

There are 3 known substitutes for 5961-01-096-5936: 5961-01-051-8616, 5961-01-052-5596, 5961-01-058-4296. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-19500/498?

Key specifications for MIL-PRF-19500/498: Internal Configuration: JUNCTION CONTACT; Mounting Facility Quantity: 2; Terminal Length: 0.312 INCHES MINIMUM IN; Power Rating Per Characteristic: 125.0 WATTS MAXIMUM TOTAL POWER DISSIPATION. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-096-5936 still in active supply?

NSN 5961-01-096-5936 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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