PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5961004337025Transistor

E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales · NSN 5961-00-240-2810 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-240-2810 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-240-2810. Primary manufacturer part number: 5961004337025.
Features
  • Transistor — FSC 5961
  • Terminal Length: 1.500 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
  • Specification/standard Data: 81349-MIL-PRF-19500/391 GOVERNMENT SPECIFICATION
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC
  • Semiconductor Material: SILICON
  • Overall Diameter: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
  • Electrode Internally-Electrically Connected to Case: COLLECTOR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-240-2810, 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 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-240-2810
Primary Part Number5961004337025
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerE.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
StatusCANCELLED
Terminal Length1.500 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-PRF-19500/391 GOVERNMENT SPECIFICATION
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Semiconductor MaterialSILICON
Overall Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Mounting MethodTERMINAL
Current Rating Per Characteristic1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
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.).
Power Rating Per Characteristic5.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Voltage Rating in Volts Per Characteristic140.0 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
Criticality Code JustificationFEAT
Internal ConfigurationJUNCTION CONTACT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-107-0742 INTERCHANGEABLE
Transistor
5961-00-173-3232 INTERCHANGEABLE
Transistor
5961-00-241-3456 INTERCHANGEABLE
Transistor
5961-00-243-1649 INTERCHANGEABLE
Transistor
5961-00-422-3485 INTERCHANGEABLE
Transistor
5961-01-023-3435 INTERCHANGEABLE
Transistor
5961-01-025-1102 INTERCHANGEABLE
Transistor
5961-01-123-4702 INTERCHANGEABLE
Transistor
5961-01-182-0814 INTERCHANGEABLE
Transistor
5961-01-187-8067 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
5961004337025 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
947307-191 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
05-990032 Lucas Aerospace Power Equipment Corporation (USA)
4JX4C1302 General Electric Co Semi-Conductor Products Dept (USA)
7908843-01 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
JAN2N3019 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/391 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX2N3019 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5961004337025 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
10198939 Nimikkeistokeskus Ncb Finland (FIN)
352-7500-812 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
JANTX2N3C19 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5961PL0916761 Jednolity Indeks Materialowy - Uniform Material Index (POL)
947307-190 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
JANTX2N3019A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5961PL1798370 Jednolity Indeks Materialowy - Uniform Material Index (POL)
5961PL0927113 Jednolity Indeks Materialowy - Uniform Material Index (POL)
2504076-5 Honeywell International Inc. Dba Honeywell International (USA)
C09661-0001 Rosemount Aerospace Ltd (GBR)
538248-2 Raytheon Company Dba Raytheon (USA)
Related Parts
5961-00-107-0742INTERCHANGEABLE
TRANSISTOR
5961-00-173-3232INTERCHANGEABLE
TRANSISTOR
5961-00-241-3456INTERCHANGEABLE
TRANSISTOR
5961-00-243-1649INTERCHANGEABLE
TRANSISTOR
5961-00-422-3485INTERCHANGEABLE
TRANSISTOR
5961-01-023-3435INTERCHANGEABLE
TRANSISTOR
5961-01-025-1102INTERCHANGEABLE
TRANSISTOR
5961-01-123-4702INTERCHANGEABLE
TRANSISTOR
5961-01-182-0814INTERCHANGEABLE
TRANSISTOR
5961-01-187-8067INTERCHANGEABLE
TRANSISTOR
5961-01-205-7395INTERCHANGEABLE
TRANSISTOR
5961-01-235-3279INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-240-2810?

NSN 5961-00-240-2810 is a Transistor, manufactured by E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-240-2810?

NSN 5961-00-240-2810 has 20 cross-referenced part numbers: 5961004337025 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 947307-191 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 05-990032 (Lucas Aerospace Power Equipment Corporation), 4JX4C1302 (General Electric Co Semi-Conductor Products Dept), 7908843-01 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan) and 15 more.

What NSN replaces 5961-00-240-2810?

There are 12 known substitutes for 5961-00-240-2810: 5961-00-107-0742, 5961-00-173-3232, 5961-00-241-3456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5961004337025?

Key specifications for 5961004337025: Overall Length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Terminal Length: 1.500 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN; Specification/standard Data: 81349-MIL-PRF-19500/391 GOVERNMENT SPECIFICATION; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-240-2810 still in active supply?

NSN 5961-00-240-2810 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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