PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N4393Transistor

Interfet Corporation · NSN 5961-00-107-2739 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-107-2739 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-107-2739. Primary manufacturer part number: 2N4393.
Features
  • Transistor — FSC 5961
  • Specification/standard Data: 80131-RELEASE5345 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION80131-RELEASE5345 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Mounting Method: TERMINALTERMINAL
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD
  • Power Rating Per Characteristic: 1.8 WATTS MAXIMUM TOTAL DEVICE DISSIPATION1.8 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM GATE CURRENT50.00 MILLIAMPERES MAXIMUM GATE CURRENT
  • Electrode Internally-Electrically Connected to Case: GATEGATE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-107-2739, 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 Interfet Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-107-2739
Primary Part Number2N4393
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerInterfet Corporation
StatusACTIVE
Specification/standard Data80131-RELEASE5345 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION80131-RELEASE5345 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Mounting MethodTERMINALTERMINAL
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD
Power Rating Per Characteristic1.8 WATTS MAXIMUM TOTAL DEVICE DISSIPATION1.8 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM GATE CURRENT50.00 MILLIAMPERES MAXIMUM GATE CURRENT
Electrode Internally-Electrically Connected to CaseGATEGATE
Overall Diameter0.209 INCHES MINIMUM AND 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM0.230 INCHES MAXIMUM IN
Terminal Length0.500 INCHES MINIMUM0.500 INCHES MINIMUM IN
Internal ConfigurationFIELD EFFECTFIELD EFFECT
Features ProvidedHERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
Semiconductor MaterialSILICONSILICON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-003-9826PS71551-1 INTERCHANGEABLE
Transistor
Vishay Intertechnology, Inc.
5961-00-110-9356 INTERCHANGEABLE
Transistor
5961-00-133-9010C532000342 INTERCHANGEABLE
Transistor
Kearfott Corporation Div Guidance and Navigation Division
5961-00-188-32272N4393 INTERCHANGEABLE
Transistor
Solitron Devices, Inc.
5961-00-231-99622N4393 INTERCHANGEABLE
Transistor
Siliconix Incorporated Div Siliconix
5961-00-288-19062N4393 INTERCHANGEABLE
Transistor
Siliconix Incorporated Div Siliconix
5961-00-469-9909352-0898-031 INTERCHANGEABLE
Transistor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
1660-00-485-317314295 INTERCHANGEABLE
Valve,regulator Cab
Honeywell International, Inc Div Aerospace-Tucson
5961-00-488-42812N4393 INTERCHANGEABLE
Transistor
Solitron Devices, Inc.
5961-00-491-2602427274-01 INTERCHANGEABLE
Transistor
Bae Systems Controls Inc
Cross-Reference Index
Part NumberManufacturer
0001-0017.559 Viavi Solutions Deutschland Gmbh (DEU)
2N4393 Telcom Semiconductor Inc (USA)
2N4393 National Semiconductor Corp (USA)
RELEASE5345 Electronic Industries Association
2N4393 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2N4393 Maddock John and Sons Ltd (GBR)
2N4393 Solitron Devices, Inc. (USA)
2N4393 PRIMARY Interfet Corporation (USA)
2N4393 Electronic Industries Association
723099-040 Raytheon Company Div Rmd Strategic (USA)
352-0898-030 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
14295 Astronautics Corporation of America (USA)
641-869 Rs Components Limited (GBR)
ED744664-3 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5961-00-003-9826INTERCHANGEABLE
TRANSISTOR
PS71551-1
5961-00-110-9356INTERCHANGEABLE
TRANSISTOR
5961-00-133-9010INTERCHANGEABLE
TRANSISTOR
C532000342
5961-00-188-3227INTERCHANGEABLE
TRANSISTOR
2N4393
5961-00-231-9962INTERCHANGEABLE
TRANSISTOR
2N4393
5961-00-288-1906INTERCHANGEABLE
TRANSISTOR
2N4393
5961-00-469-9909INTERCHANGEABLE
TRANSISTOR
352-0898-031
1660-00-485-3173INTERCHANGEABLE
VALVE,REGULATOR CAB
14295
5961-00-488-4281INTERCHANGEABLE
TRANSISTOR
2N4393
5961-00-491-2602INTERCHANGEABLE
TRANSISTOR
427274-01
5961-00-824-5202INTERCHANGEABLE
TRANSISTOR
2N4392
1650-00-944-7304INTERCHANGEABLE
CARTRIDGE,VALVE DIR
14295

Frequently Asked Questions

What is NSN 5961-00-107-2739?

NSN 5961-00-107-2739 is a Transistor, manufactured by Interfet Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-107-2739?

NSN 5961-00-107-2739 has 14 cross-referenced part numbers: 0001-0017.559 (Viavi Solutions Deutschland Gmbh), 2N4393 (Telcom Semiconductor Inc), 2N4393 (National Semiconductor Corp), RELEASE5345 (Electronic Industries Association), 2N4393 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 9 more.

What NSN replaces 5961-00-107-2739?

There are 12 known substitutes for 5961-00-107-2739: 5961-00-003-9826, 5961-00-110-9356, 5961-00-133-9010 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N4393?

Key specifications for 2N4393: Specification/standard Data: 80131-RELEASE5345 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION80131-RELEASE5345 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Mounting Method: TERMINALTERMINAL; Overall Length: 0.210 INCHES MAXIMUM0.210 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, DRAIN-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE AND 40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE40.0 MAXIMUM BREAKDOWN VOLTAGE, GATE-TO-SOURCE, WITH ALL OTHER TERMINALS SHORT-CIRCUITED TO SOURCE. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com