PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-19500/406Semiconductor Device,diode

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5961-00-158-4786 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-158-4786 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-158-4786. Primary manufacturer part number: MIL-S-19500/406.
Features
  • Semiconductor Device,diode — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 6.2 NOMINAL NOMINAL REGULATOR VOLTAGE
  • Overall Diameter: 0.060 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
  • Power Rating Per Characteristic: 1.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Length: 0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 230.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Glass Enclosure construction
General Description

The Semiconductor Device,diode, cataloged under National Stock Number 5961-00-158-4786, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-158-4786
Primary Part NumberMIL-S-19500/406
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
Voltage Rating in Volts Per Characteristic6.2 NOMINAL NOMINAL REGULATOR VOLTAGE
Overall Diameter0.060 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Power Rating Per Characteristic1.5 WATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Length0.800 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
Mounting MethodTERMINAL
Current Rating Per Characteristic230.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Voltage Tolerance in Percent-5.0 TO 5.0
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
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.).
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5961-00-146-8294 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-241-3410 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-432-019810673224 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-726-8994 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-177-4553588101-9 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon Co
5961-01-212-4293615910-901 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
MIL-S-19500/406 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
530093 Boonton Electronics Corporation Div Boonton Electronics (USA)
1N4460 N a P Smd Technology Inc
SM-A-776169-1 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
7906424-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
MIL-PRF-19500/406 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N5234B Joint Electron Device Engineering Council
JAN1N4460 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
440010404 Blonder Tongue Laboratories, Inc. (USA)
1N5234 Texas Instruments Incorporated (USA)
7780350-003 Ogden Air Logistics Center (USA)
588101-9 Raytheon Company Div Corp (USA)
2705234 Eip Microwave Inc (USA)
2705234-00 Eip Microwave Inc (USA)
LVA362A Trw Electronics and Defense Sector Rf Devices (USA)
1N5234B Texas Instruments Incorporated (USA)
Related Parts
5961-00-146-8294INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-241-3410INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-432-0198INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
10673224
5961-00-726-8994INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-177-4553INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
588101-9
5961-01-212-4293INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
615910-901

Frequently Asked Questions

What is NSN 5961-00-158-4786?

NSN 5961-00-158-4786 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 5961-00-158-4786?

NSN 5961-00-158-4786 has 16 cross-referenced part numbers: MIL-S-19500/406 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 530093 (Boonton Electronics Corporation Div Boonton Electronics), 1N4460 (N a P Smd Technology Inc), SM-A-776169-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 7906424-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan) and 11 more.

What NSN replaces 5961-00-158-4786?

There are 6 known substitutes for 5961-00-158-4786: 5961-00-146-8294, 5961-00-241-3410, 5961-00-432-0198 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-19500/406?

Key specifications for MIL-S-19500/406: Overall Length: 0.106 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN; Voltage Rating in Volts Per Characteristic: 6.2 NOMINAL NOMINAL REGULATOR VOLTAGE; Overall Diameter: 0.060 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN; Power Rating Per Characteristic: 1.5 WATTS MAXIMUM TOTAL POWER DISSIPATION. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-158-4786 still in active supply?

NSN 5961-00-158-4786 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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