PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5961PL0929221Transistor

Jednolity Indeks Materialowy - Uniform Material Index · NSN 5961-01-102-6556 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-102-6556 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-102-6556. Primary manufacturer part number: 5961PL0929221.
Features
  • Transistor — FSC 5961
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Specification/standard Data: 81349-MIL-S-19500/395 GOVERNMENT SPECIFICATION
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 75.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 50.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
  • Overall Diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-46
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-102-6556, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-102-6556
Primary Part Number5961PL0929221
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerJednolity Indeks Materialowy - Uniform Material Index
StatusACTIVE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Specification/standard Data81349-MIL-S-19500/395 GOVERNMENT SPECIFICATION
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic75.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 50.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Overall Diameter0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-46
Terminal Length0.500 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
Current Rating Per Characteristic1.50 AMPERES MAXIMUM COLLECTOR CURRENT, DC
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.).
Maximum Operating Temp Per Measurement Point200.0 CELSIUS AMBIENT AIR DEGC
Semiconductor MaterialSILICON
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Power Rating Per Characteristic0.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5961-00-247-5921 INTERCHANGEABLE
Transistor
4730-00-289-5176 INTERCHANGEABLE
Plug,pipe
5961-00-408-3809 INTERCHANGEABLE
Transistor
5961-00-421-9581 INTERCHANGEABLE
Transistor
5961-01-010-3255 INTERCHANGEABLE
Transistor
5310-01-107-769748244 INTERCHANGEABLE
Washer
Mcneil Ohio Corp
5961-01-123-5398 INTERCHANGEABLE
Transistor
4730-01-197-7779048-00244-000 INTERCHANGEABLE
Restrictor,fluid Flow
Aqua-Chem, Inc. Dba Aqua-Chem Inc
5961-01-235-3285 INTERCHANGEABLE
Transistor
5961-01-596-9373JANTX2N3737 INTERCHANGEABLE
Transistor
Micro Uspd Inc
Cross-Reference Index
Part NumberManufacturer
5961PL0929221 Jednolity Indeks Materialowy - Uniform Material Index (POL)
JANTX2N3737 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
48244 Space Power Electronics Inc (USA)
MIL-S-19500/395 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/395 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTXV2N3737 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10133206 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5961-00-247-5921INTERCHANGEABLE
TRANSISTOR
4730-00-289-5176INTERCHANGEABLE
PLUG,PIPE
5961-00-408-3809INTERCHANGEABLE
TRANSISTOR
5961-00-421-9581INTERCHANGEABLE
TRANSISTOR
5961-01-010-3255INTERCHANGEABLE
TRANSISTOR
5310-01-107-7697INTERCHANGEABLE
WASHER
48244
5961-01-123-5398INTERCHANGEABLE
TRANSISTOR
4730-01-197-7779INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
048-00244-000
5961-01-235-3285INTERCHANGEABLE
TRANSISTOR
5961-01-596-9373INTERCHANGEABLE
TRANSISTOR
JANTX2N3737

Frequently Asked Questions

What is NSN 5961-01-102-6556?

NSN 5961-01-102-6556 is a Transistor, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-102-6556?

NSN 5961-01-102-6556 has 7 cross-referenced part numbers: 5961PL0929221 (Jednolity Indeks Materialowy - Uniform Material Index), JANTX2N3737 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 48244 (Space Power Electronics Inc), MIL-S-19500/395 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/395 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5961-01-102-6556?

There are 10 known substitutes for 5961-01-102-6556: 5961-00-247-5921, 4730-00-289-5176, 5961-00-408-3809 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5961PL0929221?

Key specifications for 5961PL0929221: Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Specification/standard Data: 81349-MIL-S-19500/395 GOVERNMENT SPECIFICATION; Features Provided: HERMETICALLY SEALED CASE; Voltage Rating in Volts Per Characteristic: 75.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 50.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN. 16 total characteristics are documented in the Federal Logistics Information System.

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