PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4192800-311Semiconductor Device,thyristor

Raytheon Company Div Rmd Strategic · NSN 5961-00-950-3774 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-950-3774 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-950-3774. Primary manufacturer part number: 4192800-311.
Features
  • Semiconductor Device,thyristor — FSC 5961
  • Power Rating Per Characteristic: 5.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION
  • Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC
  • Internal Configuration: JUNCTION CONTACT
  • Nominal Thread Size: 0.500 INCHES IN
  • Voltage Rating in Volts Per Characteristic: 10.0 MAXIMUM OFF-STATE VOLTAGE, PEAK AND 70.0 MAXIMUM OFF-STATE VOLTAGE, RMS TOTAL AND 5.0 MAXIMUM GATE VOLTAGE, DC
  • Overall Width Across Flats: 1.031 INCHES MINIMUM AND 1.062 INCHES MAXIMUM IN
  • Semiconductor Material: SILICON
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Semiconductor Device,thyristor, cataloged under National Stock Number 5961-00-950-3774, 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 Raytheon Company Div Rmd Strategic. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-950-3774
Primary Part Number4192800-311
Item NameSemiconductor Device,thyristor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusCANCELLED
Power Rating Per Characteristic5.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION
Maximum Operating Temp Per Measurement Point125.0 CELSIUS AMBIENT AIR DEGC
Internal ConfigurationJUNCTION CONTACT
Nominal Thread Size0.500 INCHES IN
Voltage Rating in Volts Per Characteristic10.0 MAXIMUM OFF-STATE VOLTAGE, PEAK AND 70.0 MAXIMUM OFF-STATE VOLTAGE, RMS TOTAL AND 5.0 MAXIMUM GATE VOLTAGE, DC
Overall Width Across Flats1.031 INCHES MINIMUM AND 1.062 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
Current Rating Per Characteristic2.00 AMPERES MAXIMUM PEAK POSITIVE GATE CURRENT AND 50.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
Specification/standard Data81349-MIL-S-19500/204 GOVERNMENT SPECIFICATION
Thread Series DesignatorUNF
Mounting MethodTHREADED STUD(S)
Mounting Facility Quantity1
Terminal Type and Quantity1 THREADED STUD AND 2 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5961-01-034-223299003-2N1911TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Cross-Reference Index
Part NumberManufacturer
4192800-311 Raytheon Company Div Rmd Strategic (USA)
MIL-S-19500/204C(NAVY) Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN2N1911 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-01-034-2232INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1911TX

Frequently Asked Questions

What is NSN 5961-00-950-3774?

NSN 5961-00-950-3774 is a Semiconductor Device,thyristor, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-950-3774?

NSN 5961-00-950-3774 has 3 cross-referenced part numbers: 4192800-311 (Raytheon Company Div Rmd Strategic), MIL-S-19500/204C(NAVY) (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAN2N1911 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-00-950-3774?

There is 1 known substitute for 5961-00-950-3774: 5961-01-034-2232. Verify interchangeability with system specifications before substitution.

What are the specifications of 4192800-311?

Key specifications for 4192800-311: Power Rating Per Characteristic: 5.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION; Overall Length: 2.497 INCHES MINIMUM AND 2.577 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 125.0 CELSIUS AMBIENT AIR DEGC; Internal Configuration: JUNCTION CONTACT. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-950-3774 still in active supply?

NSN 5961-00-950-3774 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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