PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-19500/348Transistor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-00-731-7174 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-731-7174 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-731-7174. Primary manufacturer part number: MIL-PRF-19500/348.
Features
  • Transistor — FSC 5961
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: -1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
  • Specification/standard Data: 81349-MIL-S-19500/348 GOVERNMENT SPECIFICATION
  • Internal Configuration: JUNCTION CONTACT
  • Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-731-7174, 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 16 commercial cross-references from 11 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
NSN5961-00-731-7174
Primary Part NumberMIL-PRF-19500/348
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
StatusCANCELLED
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Current Rating Per Characteristic-1.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
Specification/standard Data81349-MIL-S-19500/348 GOVERNMENT SPECIFICATION
Internal ConfigurationJUNCTION CONTACT
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Overall Diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Semiconductor MaterialSILICON
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.).
Features ProvidedHERMETICALLY SEALED CASE
Electrode Internally-Electrically Connected to CaseCOLLECTOR
Terminal Length0.500 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic-40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND -40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND -5.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-104-9900 INTERCHANGEABLE
Transistor
5961-00-226-8584 INTERCHANGEABLE
Transistor
5961-00-368-2605 INTERCHANGEABLE
Transistor
5910-00-896-3391 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5961-00-905-4760 INTERCHANGEABLE
Transistor
5998-00-923-151310133505 INTERCHANGEABLE
Circuit Card Assembly
Us Army Aviation and Missile Command
5985-01-041-9210911504-1 INTERCHANGEABLE
Waveguide Assembly
Raytheon Company Dba Raytheon Co
5961-01-083-78871275-232 INTERCHANGEABLE
Transistor
Bae Systems Information and Electronic Systems Integration Inc.
5961-01-123-5397 INTERCHANGEABLE
Transistor
5961-01-155-1572 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-19500/348 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN2N2222 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
845707-1 Raytheon Company Div Corp (USA)
JANTX2N3467 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2N3467 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10133505 Nimikkeistokeskus Ncb Finland (FIN)
5961PL1382059 Jednolity Indeks Materialowy - Uniform Material Index (POL)
917AS700-40 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
SS3307H Freescale Semiconductor, Inc. (USA)
C532000576 Kearfott Corporation Div Guidance and Navigation Division (USA)
G492096-646 Raytheon Company Div Corp (USA)
914-3467 Bae Systems Information & Electronic Systems Integration Inc. (USA)
7901057-01 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
472-1127-003 The Boeing Company Div Legacy Boeing Hb1 (USA)
7908757-01 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
911504-1 Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
5961-00-104-9900INTERCHANGEABLE
TRANSISTOR
5961-00-226-8584INTERCHANGEABLE
TRANSISTOR
5961-00-368-2605INTERCHANGEABLE
TRANSISTOR
5910-00-896-3391INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5961-00-905-4760INTERCHANGEABLE
TRANSISTOR
5998-00-923-1513INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
10133505
5985-01-041-9210INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
911504-1
5961-01-083-7887INTERCHANGEABLE
TRANSISTOR
1275-232
5961-01-123-5397INTERCHANGEABLE
TRANSISTOR
5961-01-155-1572INTERCHANGEABLE
TRANSISTOR
5961-01-235-3280INTERCHANGEABLE
TRANSISTOR
5961-01-297-0257INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5961-00-731-7174?

NSN 5961-00-731-7174 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: cancelled.

What are the part numbers for NSN 5961-00-731-7174?

NSN 5961-00-731-7174 has 16 cross-referenced part numbers: MIL-PRF-19500/348 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAN2N2222 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 845707-1 (Raytheon Company Div Corp), JANTX2N3467 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2N3467 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 11 more.

What NSN replaces 5961-00-731-7174?

There are 12 known substitutes for 5961-00-731-7174: 5961-00-104-9900, 5961-00-226-8584, 5961-00-368-2605 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-19500/348?

Key specifications for MIL-PRF-19500/348: Terminal Circle Diameter: 0.200 INCHES NOMINAL IN; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Mounting Method: TERMINAL; Overall Length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-731-7174 still in active supply?

NSN 5961-00-731-7174 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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