PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N4393Transistor

Intersil Inc Sub of General Electric Co · NSN 5961-01-165-0594 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-165-0594 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-165-0594. Primary manufacturer part number: 2N4393.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.230 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM GATE CURRENT
  • Semiconductor Material: SILICON
  • Power Rating Per Characteristic: 300.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Terminal Length: 0.500 INCHES MINIMUM IN
  • Maximum Operating Temp Per Measurement Point: 200.0 CELSIUS JUNCTION DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-165-0594, 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 Intersil Inc Sub of General Electric Co. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5961-01-165-0594
Primary Part Number2N4393
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerIntersil Inc Sub of General Electric Co
StatusACTIVE
Overall Diameter0.230 INCHES MAXIMUM IN
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM GATE CURRENT
Semiconductor MaterialSILICON
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Terminal Length0.500 INCHES MINIMUM IN
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-18
Internal ConfigurationFIELD EFFECT
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic-40.0 MAXIMUM GATE TO SOURCE VOLTAGE AND -40.0 MAXIMUM GATE NON-TRIGGER VOLTAGE, DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5961-00-003-9826PS71551-1 INTERCHANGEABLE
Transistor
Vishay Intertechnology, Inc.
5961-00-107-27392N4393 INTERCHANGEABLE
Transistor
Interfet Corporation
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
5961-00-488-42812N4393 INTERCHANGEABLE
Transistor
Solitron Devices, Inc.
5961-00-491-2602427274-01 INTERCHANGEABLE
Transistor
Bae Systems Controls Inc
5961-01-180-0419723099-40 INTERCHANGEABLE
Transistor
Raytheon Company Div Rmd Strategic
Cross-Reference Index
Part NumberManufacturer
2N4393 Intersil Inc Sub of General Electric Co (USA)
2N4393 Freescale Semiconductor, Inc. (USA)
101417F Systron-Donner Corp Microwave/instrument Div (USA)
Related Parts
5961-00-003-9826INTERCHANGEABLE
TRANSISTOR
PS71551-1
5961-00-107-2739INTERCHANGEABLE
TRANSISTOR
2N4393
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
5961-00-488-4281INTERCHANGEABLE
TRANSISTOR
2N4393
5961-00-491-2602INTERCHANGEABLE
TRANSISTOR
427274-01
5961-01-180-0419INTERCHANGEABLE
TRANSISTOR
723099-40
5961-01-206-4434INTERCHANGEABLE
TRANSISTOR
SM-A-984996

Frequently Asked Questions

What is NSN 5961-01-165-0594?

NSN 5961-01-165-0594 is a Transistor, manufactured by Intersil Inc Sub of General Electric Co, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-165-0594?

NSN 5961-01-165-0594 has 3 cross-referenced part numbers: 2N4393 (Intersil Inc Sub of General Electric Co), 2N4393 (Freescale Semiconductor, Inc.), 101417F (Systron-Donner Corp Microwave/instrument Div).

What NSN replaces 5961-01-165-0594?

There are 11 known substitutes for 5961-01-165-0594: 5961-00-003-9826, 5961-00-107-2739, 5961-00-133-9010 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N4393?

Key specifications for 2N4393: Overall Diameter: 0.230 INCHES MAXIMUM IN; Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM GATE CURRENT; Semiconductor Material: SILICON; Power Rating Per Characteristic: 300.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION. 14 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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