PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-19500/454Transistor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-01-132-8730 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-132-8730 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-132-8730. Primary manufacturer part number: MIL-S-19500/454.
Features
  • Transistor — FSC 5961
  • Mounting Method: UNTHREADED HOLE(S)
  • Terminal Type and Quantity: 1 CASE AND 2 UNINSULATED WIRE LEAD
  • Current Rating Per Characteristic: 2.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 0.50 AMPERES MAXIMUM BASE CURRENT, DC
  • Internal Configuration: JUNCTION CONTACT
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
  • Semiconductor Material: SILICON
  • Specification/standard Data: 81349-MIL-S-19500/454 GOVERNMENT SPECIFICATION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-132-8730, 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 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-132-8730
Primary Part NumberMIL-S-19500/454
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
StatusACTIVE
Mounting MethodUNTHREADED HOLE(S)
Terminal Type and Quantity1 CASE AND 2 UNINSULATED WIRE LEAD
Current Rating Per Characteristic2.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC AND 0.50 AMPERES MAXIMUM BASE CURRENT, DC
Internal ConfigurationJUNCTION CONTACT
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Semiconductor MaterialSILICON
Specification/standard Data81349-MIL-S-19500/454 GOVERNMENT SPECIFICATION
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Voltage Rating in Volts Per Characteristic6.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN AND 250.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 200.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN
Mounting Facility Quantity2
Precious MaterialGOLD
Power Rating Per Characteristic20.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-66
Precious Material and LocationTERMINAL SURFACE OPTION GOLD
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.).
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5961-00-434-2800 INTERCHANGEABLE
Transistor
5961-01-007-6823 INTERCHANGEABLE
Transistor
5961-01-022-5289 INTERCHANGEABLE
Transistor
5961-01-023-6117 INTERCHANGEABLE
Transistor
5961-01-024-1010 INTERCHANGEABLE
Transistor
5961-01-033-0817 INTERCHANGEABLE
Transistor
5961-01-046-9558 INTERCHANGEABLE
Transistor
5961-01-053-7166 INTERCHANGEABLE
Transistor
5961-01-123-2971 INTERCHANGEABLE
Transistor
5961-01-124-0626 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
MIL-S-19500/454 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10133300 Nimikkeistokeskus Ncb Finland (FIN)
JANTXV2N5660 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/454 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-434-2800INTERCHANGEABLE
TRANSISTOR
5961-01-007-6823INTERCHANGEABLE
TRANSISTOR
5961-01-022-5289INTERCHANGEABLE
TRANSISTOR
5961-01-023-6117INTERCHANGEABLE
TRANSISTOR
5961-01-024-1010INTERCHANGEABLE
TRANSISTOR
5961-01-033-0817INTERCHANGEABLE
TRANSISTOR
5961-01-046-9558INTERCHANGEABLE
TRANSISTOR
5961-01-053-7166INTERCHANGEABLE
TRANSISTOR
5961-01-123-2971INTERCHANGEABLE
TRANSISTOR
5961-01-124-0626INTERCHANGEABLE
TRANSISTOR
5961-01-201-7521INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-01-132-8730?

NSN 5961-01-132-8730 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: active.

What are the part numbers for NSN 5961-01-132-8730?

NSN 5961-01-132-8730 has 4 cross-referenced part numbers: MIL-S-19500/454 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 10133300 (Nimikkeistokeskus Ncb Finland), JANTXV2N5660 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/454 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-01-132-8730?

There are 11 known substitutes for 5961-01-132-8730: 5961-00-434-2800, 5961-01-007-6823, 5961-01-022-5289 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-19500/454?

Key specifications for MIL-S-19500/454: Mounting Method: UNTHREADED HOLE(S); End Item Identification: FLIGHT SET 76301; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN; Overall Length: 1.252 INCHES MAXIMUM IN. 20 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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