PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JANTX1N3913RSemiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-01-118-9351 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-118-9351 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-118-9351. Primary manufacturer part number: JANTX1N3913R.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Specification/standard Data: 81349-MIL-S-19500/308 GOVERNMENT SPECIFICATION
  • 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.).
  • Thread Series Designator: UNF
  • Material: SILICON SEMICONDUCTOR
  • Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS AMBIENT AIR DEGC
  • Mounting Facility Quantity: 1
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Silicon Semiconductor construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-01-118-9351, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN5961-01-118-9351
Primary Part NumberJANTX1N3913R
Item NameSemiconductor Device,diode
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 Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Specification/standard Data81349-MIL-S-19500/308 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.).
Thread Series DesignatorUNF
MaterialSILICON SEMICONDUCTOR
Maximum Operating Temp Per Measurement Point100.0 CELSIUS AMBIENT AIR DEGC
Mounting Facility Quantity1
Mounting MethodTHREADED STUD(S)
Current Rating Per Characteristic300.00 AMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Voltage Rating in Volts Per Characteristic400.0 MAXIMUM BREAKDOWN VOLTAGE, DC
Function for Which DesignedSWITCHING
Features ProvidedHERMETICALLY SEALED CASE
Electrode Internally-Electrically Connected to CaseANODE
Nominal Thread Size0.250 INCHES IN
Overall Width Across Flats0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-166-3903 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-240-2868 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-246-8674 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-305-4376 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-491-2228 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-498-8410 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-760-0745 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-777-3191 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-011-1390 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-015-2245 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
JANTX1N3913R Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/308 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/308 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9200004 Univox-California (USA)
10087241 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
5961-00-166-3903INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-240-2868INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-246-8674INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-305-4376INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-491-2228INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-498-8410INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-760-0745INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-777-3191INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-011-1390INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-015-2245INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-022-9222INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-023-1696INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-118-9351?

NSN 5961-01-118-9351 is a Semiconductor Device,diode, 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 5961-01-118-9351?

NSN 5961-01-118-9351 has 5 cross-referenced part numbers: JANTX1N3913R (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19500/308 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-19500/308 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 9200004 (Univox-California), 10087241 (Nimikkeistokeskus Ncb Finland).

What NSN replaces 5961-01-118-9351?

There are 12 known substitutes for 5961-01-118-9351: 5961-00-166-3903, 5961-00-240-2868, 5961-00-246-8674 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JANTX1N3913R?

Key specifications for JANTX1N3913R: Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD; Specification/standard Data: 81349-MIL-S-19500/308 GOVERNMENT SPECIFICATION; 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.).; Thread Series Designator: UNF. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-118-9351 still in active supply?

NSN 5961-01-118-9351 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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