PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JAN1N1186RSemiconductor Device,diode

Lacon Electronic Gmbh · NSN 5961-00-935-0129 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-935-0129 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-935-0129. Primary manufacturer part number: JAN1N1186R.
Features
  • Semiconductor Device,diode — FSC 5961
  • Mounting Method: THREADED STUD(S)
  • Material: SILICON SEMICONDUCTOR
  • 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.).
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
  • Overall Width Across Flats: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
  • 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 5961-00-935-0129, 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 Lacon Electronic Gmbh. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 12 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
NSN5961-00-935-0129
Primary Part NumberJAN1N1186R
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerLacon Electronic Gmbh
StatusCANCELLED
Mounting MethodTHREADED STUD(S)
MaterialSILICON SEMICONDUCTOR
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.).
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
Overall Width Across Flats0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
Mounting Facility Quantity1
Features ProvidedHERMETICALLY SEALED CASE
Nominal Thread Size0.250 INCHES IN
Current Rating Per Characteristic35.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Specification/standard Data81349-MIL-S-19500/297 GOVERNMENT SPECIFICATION
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4320-00-065-0170382303-00 INTERCHANGEABLE
Sleeve,shaft,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5961-00-089-5787 INTERCHANGEABLE
Semiconductor Device,diode
3110-00-100-4175495-493 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5961-00-134-5993SM-B-633348 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6515-00-179-51081827E018 INTERCHANGEABLE
Filtering Disk,fluid
J & H Berge, Inc. Dba Lab Mart, the Div the Labmart
3110-00-198-1379HH923610HH923649 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5961-00-226-6254 INTERCHANGEABLE
Semiconductor Device,diode
4920-00-366-55861016-5 INTERCHANGEABLE
Support
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5961-00-460-0163 INTERCHANGEABLE
Semiconductor Device,diode
4820-00-559-162710165 INTERCHANGEABLE
Valve,check
Dover Corp Groen Div
Cross-Reference Index
Part NumberManufacturer
JAN1N1186R Lacon Electronic Gmbh (DEU)
1N1186RA International Rectifier Corporation (USA)
12000092-2 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
1N1186R Infineon Technologies Americas Corp (USA)
JAN1N1186RA Adelco Elektronik Gmbh (DEU)
1N1186R Renesas Electronics America Inc (USA)
5961PL1387214 Jednolity Indeks Materialowy - Uniform Material Index (POL)
W5031608CT Rheinmetall Air Defence Ag (CHE)
101-65 Data General Corporation (USA)
1N3899R Freescale Semiconductor, Inc. (USA)
100-65 Data General Corporation (USA)
MIL-S-19500/297A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN1N1186R Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
101-000065 Data General Corporation (USA)
2474-3 Ratelco Communication Services Inc (USA)
100-000065 Data General Corporation (USA)
JAN1N1186R Adelco Elektronik Gmbh (DEU)
Related Parts
4320-00-065-0170INTERCHANGEABLE
SLEEVE,SHAFT,PUMP
382303-00
5961-00-089-5787INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3110-00-100-4175INTERCHANGEABLE
BEARING,ROLLER,TAPERED
495-493
5961-00-134-5993INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
SM-B-633348
6515-00-179-5108INTERCHANGEABLE
FILTERING DISK,FLUID
1827E018
3110-00-198-1379INTERCHANGEABLE
BEARING,ROLLER,TAPERED
HH923610HH923649
5961-00-226-6254INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4920-00-366-5586INTERCHANGEABLE
SUPPORT
1016-5
5961-00-460-0163INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4820-00-559-1627INTERCHANGEABLE
VALVE,CHECK
10165
5305-00-660-2935INTERCHANGEABLE
SCREW,MACHINE
5950-00-717-1195INTERCHANGEABLE
TRANSFORMER,POWER
10165

Frequently Asked Questions

What is NSN 5961-00-935-0129?

NSN 5961-00-935-0129 is a Semiconductor Device,diode, manufactured by Lacon Electronic Gmbh, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-935-0129?

NSN 5961-00-935-0129 has 17 cross-referenced part numbers: JAN1N1186R (Lacon Electronic Gmbh), 1N1186RA (International Rectifier Corporation), 12000092-2 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), 1N1186R (Infineon Technologies Americas Corp), JAN1N1186RA (Adelco Elektronik Gmbh) and 12 more.

What NSN replaces 5961-00-935-0129?

There are 12 known substitutes for 5961-00-935-0129: 4320-00-065-0170, 5961-00-089-5787, 3110-00-100-4175 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of JAN1N1186R?

Key specifications for JAN1N1186R: Mounting Method: THREADED STUD(S); Material: SILICON SEMICONDUCTOR; 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.).; Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-935-0129 still in active supply?

NSN 5961-00-935-0129 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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