PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JAN2N338Transistor

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5961-00-686-8578 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-686-8578 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-686-8578. Primary manufacturer part number: JAN2N338.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: SILICON
  • Overall Diameter: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Test Data Document: 81349-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.).
  • Internal Configuration: JUNCTION CONTACT
  • Terminal Length: 1.500 INCHES MINIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-686-8578, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 21 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
NSN5961-00-686-8578
Primary Part NumberJAN2N338
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Semiconductor MaterialSILICON
Overall Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Features ProvidedHERMETICALLY SEALED CASE
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.).
Internal ConfigurationJUNCTION CONTACT
Terminal Length1.500 INCHES MINIMUM IN
Current Rating Per Characteristic20.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Specification/standard Data81349-MIL-S-19500/69 GOVERNMENT SPECIFICATION
Power Rating Per Characteristic125.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Voltage Rating in Volts Per Characteristic45.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND 45.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 1.0 MAXIMUM EMITTER TO BASE VOLTAGE, INSTANTANEOUS
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6625-00-018-3574802B-106 INTERCHANGEABLE
Meter,electrical Frequency
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5961-00-059-9970 INTERCHANGEABLE
Transistor
5961-00-068-7422 INTERCHANGEABLE
Transistor
5961-00-132-486810664800 INTERCHANGEABLE
Transistor
Us Army Aviation and Missile Command
4940-00-139-0573 INTERCHANGEABLE
Cleaner,pressure,solvent-Water
5961-00-463-3013200-754 INTERCHANGEABLE
Transistor
Cmc Electronics Inc
5961-00-542-7308 INTERCHANGEABLE
Transistor
5961-00-615-48312N338 INTERCHANGEABLE
Transistor
Raytheon Company Dba Raytheon
5961-00-681-0302 INTERCHANGEABLE
Transistor
5961-00-712-3997BACT1C2 INTERCHANGEABLE
Transistor
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
JAN2N338 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
13-116007-1 General Dynamics Mission Systems, Inc. (USA)
414828-2 Raytheon Company Dba Raytheon (USA)
2N338 General Electric Co Semi-Conductor Products Dept (USA)
2677222-2 Naval Sea Systems Command (USA)
802B General Electric Co Semi-Conductor Products Dept Power Components Opn (USA)
JAN2N338 Texas Instruments Incorporated (USA)
2N338 Texas Instruments Incorporated (USA)
5961006868578 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
947063-3380 Litton Systems Inc. Div Navigation Systems Division (USA)
JAN2N338 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
L00818 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
2N338A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
48-14120A04 Motorola Inc. Dba Integrated Information Systems Group (USA)
352-9018-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
MIL-S-19500/69 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN2N338 Crystalonics, Inc. (USA)
5961PL0827942 Jednolity Indeks Materialowy - Uniform Material Index (POL)
2N657 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
2N338 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6625-00-018-3574INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
802B-106
5961-00-059-9970INTERCHANGEABLE
TRANSISTOR
5961-00-068-7422INTERCHANGEABLE
TRANSISTOR
5961-00-132-4868INTERCHANGEABLE
TRANSISTOR
10664800
4940-00-139-0573INTERCHANGEABLE
CLEANER,PRESSURE,SOLVENT-WATER
5961-00-463-3013INTERCHANGEABLE
TRANSISTOR
200-754
5961-00-542-7308INTERCHANGEABLE
TRANSISTOR
5961-00-615-4831INTERCHANGEABLE
TRANSISTOR
2N338
5961-00-681-0302INTERCHANGEABLE
TRANSISTOR
5961-00-712-3997INTERCHANGEABLE
TRANSISTOR
BACT1C2
5961-00-752-6081INTERCHANGEABLE
TRANSISTOR
5961-00-754-8704INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-686-8578?

NSN 5961-00-686-8578 is a Transistor, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-686-8578?

NSN 5961-00-686-8578 has 29 cross-referenced part numbers: JAN2N338 (Federal Specifications Promulgated by General Services Administration Washington DC), 13-116007-1 (General Dynamics Mission Systems, Inc.), 414828-2 (Raytheon Company Dba Raytheon), 2N338 (General Electric Co Semi-Conductor Products Dept), 2677222-2 (Naval Sea Systems Command) and 24 more.

What NSN replaces 5961-00-686-8578?

There are 12 known substitutes for 5961-00-686-8578: 6625-00-018-3574, 5961-00-059-9970, 5961-00-068-7422 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JAN2N338?

Key specifications for JAN2N338: Semiconductor Material: SILICON; Overall Diameter: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN; Terminal Circle Diameter: 0.200 INCHES NOMINAL IN; Features Provided: HERMETICALLY SEALED CASE. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-686-8578 still in active supply?

NSN 5961-00-686-8578 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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