PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JAN2N398Transistor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-00-069-2110 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-069-2110 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-069-2110. Primary manufacturer part number: JAN2N398.
Features
  • Transistor — FSC 5961
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN
  • Terminal Length: 1.500 INCHES MINIMUM1.500 INCHES MINIMUM IN
  • Voltage Rating in Volts Per Characteristic: -105.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND -105.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND -105.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE, WITH BASE SHORT-CIRCUITED TO EMITTER AND -105.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE, WITH BASE SHORT-CIRCUITED TO EMITTER AND -75.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC-75.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
  • Internal Configuration: JUNCTION CONTACTJUNCTION CONTACT
  • Features Provided: HERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-069-2110, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-069-2110
Primary Part NumberJAN2N398
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Terminal Circle Diameter0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD
Overall Diameter0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN
Terminal Length1.500 INCHES MINIMUM1.500 INCHES MINIMUM IN
Voltage Rating in Volts Per Characteristic-105.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND -105.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND -105.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE, WITH BASE SHORT-CIRCUITED TO EMITTER AND -105.0 MAXIMUM COLLECTOR TO EMITTER REVERSE VOLTAGE, WITH BASE SHORT-CIRCUITED TO EMITTER AND -75.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC-75.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
Internal ConfigurationJUNCTION CONTACTJUNCTION CONTACT
Features ProvidedHERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
Power Rating Per Characteristic150.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION150.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
Specification/standard Data81349-MIL-S-19500/174 GOVERNMENT SPECIFICATION81349-MIL-S-19500/174 GOVERNMENT SPECIFICATION
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.).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.).
Mounting MethodTERMINALTERMINAL
Internal Junction ConfigurationPNPPNP
Semiconductor MaterialGERMANIUMGERMANIUM
Current Rating Per Characteristic-200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC-200.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-498-8494 INTERCHANGEABLE
Transistor
5961-00-729-1059 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
JAN2N398 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILS19500-174 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-498-8494INTERCHANGEABLE
TRANSISTOR
5961-00-729-1059INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-069-2110?

NSN 5961-00-069-2110 is a Transistor, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-069-2110?

NSN 5961-00-069-2110 has 2 cross-referenced part numbers: JAN2N398 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILS19500-174 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-00-069-2110?

There are 2 known substitutes for 5961-00-069-2110: 5961-00-498-8494, 5961-00-729-1059. Verify interchangeability with system specifications before substitution.

What are the specifications of JAN2N398?

Key specifications for JAN2N398: Terminal Circle Diameter: 0.200 INCHES NOMINAL0.200 INCHES NOMINAL IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD3 UNINSULATED WIRE LEAD; Overall Diameter: 0.335 INCHES MINIMUM AND 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM0.370 INCHES MAXIMUM IN; Terminal Length: 1.500 INCHES MINIMUM1.500 INCHES MINIMUM IN. 15 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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