PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2N3339Transistor

Electronic Industries Association · NSN 5961-00-879-4964 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-879-4964 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-879-4964. Primary manufacturer part number: 2N3339.
Features
  • Transistor — FSC 5961
  • Overall Diameter: 0.230 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Terminal Circle Diameter: 0.100 INCHES NOMINAL IN
  • Mounting Method: TERMINAL
  • Internal Configuration: JUNCTION CONTACT
  • Transfer Ratio: 30.0 NOMINAL SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: TO-72
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-879-4964, 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 Electronic Industries Association. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-879-4964
Primary Part Number2N3339
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusCANCELLED
Overall Diameter0.230 INCHES MAXIMUM IN
Current Rating Per Characteristic50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Terminal Circle Diameter0.100 INCHES NOMINAL IN
Mounting MethodTERMINAL
Internal ConfigurationJUNCTION CONTACT
Transfer Ratio30.0 NOMINAL SMALL-SIGNAL SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER
Joint Electronic Device Engineering Council/jedec/case Outline DesignationTO-72
Specification/standard Data80131-RELEASE4770 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Terminal Length0.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 4.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Power Rating Per Characteristic300.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Terminal Type and Quantity4 UNINSULATED WIRE LEAD
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Semiconductor MaterialSILICON
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
2530-00-528-9090121-501 INTERCHANGEABLE
Brake Drum
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5961-00-932-2673 INTERCHANGEABLE
Transistor
5961-00-947-1165 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
2N3339 Electronic Industries Association
2N3339 Electronic Transistors Corp (USA)
121-501 Zenith Electronics Corporation (USA)
RELEASE4770 Electronic Industries Association
2N3339 Fairchild Semiconductor Corp (USA)
2N3339 Solid State Devices, Inc (USA)
13-808732-1 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
Related Parts
2530-00-528-9090INTERCHANGEABLE
BRAKE DRUM
121-501
5961-00-932-2673INTERCHANGEABLE
TRANSISTOR
5961-00-947-1165INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-879-4964?

NSN 5961-00-879-4964 is a Transistor, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-879-4964?

NSN 5961-00-879-4964 has 7 cross-referenced part numbers: 2N3339 (Electronic Industries Association), 2N3339 (Electronic Transistors Corp), 121-501 (Zenith Electronics Corporation), RELEASE4770 (Electronic Industries Association), 2N3339 (Fairchild Semiconductor Corp) and 2 more.

What NSN replaces 5961-00-879-4964?

There are 3 known substitutes for 5961-00-879-4964: 2530-00-528-9090, 5961-00-932-2673, 5961-00-947-1165. Verify interchangeability with system specifications before substitution.

What are the specifications of 2N3339?

Key specifications for 2N3339: Overall Diameter: 0.230 INCHES MAXIMUM IN; Current Rating Per Characteristic: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC; Terminal Circle Diameter: 0.100 INCHES NOMINAL IN; Mounting Method: TERMINAL. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-879-4964 still in active supply?

NSN 5961-00-879-4964 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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