PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-19500/260Semiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-00-087-9014 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-087-9014 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-087-9014. Primary manufacturer part number: MIL-PRF-19500/260.
Features
  • Semiconductor Device,diode — FSC 5961
  • Overall Width Across Flats: 0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
  • Mounting Method: THREADED STUD(S)
  • Current Rating Per Characteristic: 3.30 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Nominal Thread Size: 0.190 INCHES IN
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS CASE DEGC
  • Mounting Facility Quantity: 1
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-203AA
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 5961-00-087-9014, 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 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-087-9014
Primary Part NumberMIL-PRF-19500/260
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
Overall Width Across Flats0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
Mounting MethodTHREADED STUD(S)
Current Rating Per Characteristic3.30 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Nominal Thread Size0.190 INCHES IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS CASE DEGC
Mounting Facility Quantity1
Joint Electronic Device Engineering Council/jedec/case Outline DesignationDO-203AA
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic1000.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
Thread Series DesignatorUNF
Test Data DocumentMIL-PRF-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.).
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity1 THREADED STUD AND 1 TAB, SOLDER LUG
Specification/standard Data81349-MIL-PRF-19500/260 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5961-00-682-0711 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-825-8867 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-842-9597 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-850-8449 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-878-2737 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-897-0398 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-912-6540 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-19500/260 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N3650 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN1N3650 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/104 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
575R717H02 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
151-755 Automatic Switch Company Dba Asco (USA)
Related Parts
5961-00-682-0711INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-825-8867INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-842-9597INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-850-8449INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-878-2737INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-897-0398INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-912-6540INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-087-9014?

NSN 5961-00-087-9014 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 5961-00-087-9014?

NSN 5961-00-087-9014 has 6 cross-referenced part numbers: MIL-PRF-19500/260 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1N3650 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAN1N3650 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-19500/104 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 575R717H02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 1 more.

What NSN replaces 5961-00-087-9014?

There are 7 known substitutes for 5961-00-087-9014: 5961-00-682-0711, 5961-00-825-8867, 5961-00-842-9597 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-19500/260?

Key specifications for MIL-PRF-19500/260: Overall Width Across Flats: 0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN; Mounting Method: THREADED STUD(S); Current Rating Per Characteristic: 3.30 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Nominal Thread Size: 0.190 INCHES IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-087-9014 still in active supply?

NSN 5961-00-087-9014 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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