PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5961PL0801503Transistor

Jednolity Indeks Materialowy - Uniform Material Index · NSN 5961-01-145-2426 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-145-2426 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-145-2426. Primary manufacturer part number: 5961PL0801503.
Features
  • Transistor — FSC 5961
  • Mounting Method: UNTHREADED HOLE(S)
  • Specification/standard Data: 81349-MIL-S-19500/510 GOVERNMENT SPECIFICATION
  • Voltage Rating in Volts Per Characteristic: 300.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 300.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Mounting Facility Quantity: 2
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Test Data Document: 81349-MIL-S-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.).
  • Current Rating Per Characteristic: 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 5.00 AMPERES MAXIMUM BASE CURRENT, DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-145-2426, 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 Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, 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
NSN5961-01-145-2426
Primary Part Number5961PL0801503
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerJednolity Indeks Materialowy - Uniform Material Index
StatusCANCELLED
Mounting MethodUNTHREADED HOLE(S)
Specification/standard Data81349-MIL-S-19500/510 GOVERNMENT SPECIFICATION
Voltage Rating in Volts Per Characteristic300.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 300.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Mounting Facility Quantity2
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Test Data Document81349-MIL-S-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.).
Current Rating Per Characteristic10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 5.00 AMPERES MAXIMUM BASE CURRENT, DC
Features ProvidedHERMETICALLY SEALED CASE
Semiconductor MaterialSILICON
Power Rating Per Characteristic6.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Internal ConfigurationJUNCTION CONTACT
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Terminal Type and Quantity1 CASE AND 2 PIN
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-3
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5961-01-057-0188 INTERCHANGEABLE
Transistor
5961-01-079-9112 INTERCHANGEABLE
Transistor
5961-01-126-3001 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
5961PL0801503 Jednolity Indeks Materialowy - Uniform Material Index (POL)
JAN2N6249 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX2N6249 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/510 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/510 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
005944-1 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
Related Parts
5961-01-057-0188INTERCHANGEABLE
TRANSISTOR
5961-01-079-9112INTERCHANGEABLE
TRANSISTOR
5961-01-126-3001INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-145-2426?

NSN 5961-01-145-2426 is a Transistor, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-145-2426?

NSN 5961-01-145-2426 has 6 cross-referenced part numbers: 5961PL0801503 (Jednolity Indeks Materialowy - Uniform Material Index), JAN2N6249 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANTX2N6249 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-19500/510 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/510 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5961-01-145-2426?

There are 3 known substitutes for 5961-01-145-2426: 5961-01-057-0188, 5961-01-079-9112, 5961-01-126-3001. Verify interchangeability with system specifications before substitution.

What are the specifications of 5961PL0801503?

Key specifications for 5961PL0801503: Mounting Method: UNTHREADED HOLE(S); Specification/standard Data: 81349-MIL-S-19500/510 GOVERNMENT SPECIFICATION; Overall Height: 0.450 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 300.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 300.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 6.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-145-2426 still in active supply?

NSN 5961-01-145-2426 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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