PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A300Semiconductor Device,diode

Mallory Sonalert Products, Inc. · NSN 5961-00-783-5719 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-783-5719 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-783-5719. Primary manufacturer part number: A300.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Material: GLASS ENCLOSURE
  • Voltage Rating in Volts Per Characteristic: 300.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Overall Diameter: 0.200 INCHES MAXIMUM IN
  • Terminal Length: 1.250 INCHES MINIMUM IN
  • Mounting Method: TERMINAL
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 5961-00-783-5719, 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 Mallory Sonalert Products, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-783-5719
Primary Part NumberA300
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerMallory Sonalert Products, Inc.
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
MaterialGLASS ENCLOSURE
Voltage Rating in Volts Per Characteristic300.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Diameter0.200 INCHES MAXIMUM IN
Terminal Length1.250 INCHES MINIMUM IN
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic15.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-8514E3 INTERCHANGEABLE
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6810-00-146-75151-9680 INTERCHANGEABLE
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6505-00-153-837906-02077 INTERCHANGEABLE
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5310-00-189-4395 INTERCHANGEABLE
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5120-00-223-6942 INTERCHANGEABLE
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6240-00-266-99446A-1 INTERCHANGEABLE
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4910-00-357-6617E3 INTERCHANGEABLE
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5962-00-497-5855A300 INTERCHANGEABLE
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3120-00-528-6551E3 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
E3 St-Semicon Inc (USA)
A300 PRIMARY Mallory Sonalert Products, Inc. (USA)
Related Parts
3110-00-100-8514INTERCHANGEABLE
BEARING,BALL,THRUST
E3
6810-00-146-7515INTERCHANGEABLE
SULFURIC ACID
1-9680
6505-00-153-8379INTERCHANGEABLE
EUGENOL
06-02077
5310-00-189-4395INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
5120-00-223-6942INTERCHANGEABLE
EXTRACTOR,SCREW
1730-00-247-1569INTERCHANGEABLE
SLING,AIRCRAFT MAINTENANCE
E3
6240-00-266-9944INTERCHANGEABLE
LAMP,INCANDESCENT
6A-1
4910-00-357-6617INTERCHANGEABLE
PLATE PULLING
E3
5962-00-497-5855INTERCHANGEABLE
MICROCIRCUIT,LINEAR
A300
3120-00-528-6551INTERCHANGEABLE
BUSHING,SLEEVE
E3
5945-00-553-9611INTERCHANGEABLE
CHOPPER,ELECTRONIC
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BUSHING,ELECTRICAL CONDUIT

Frequently Asked Questions

What is NSN 5961-00-783-5719?

NSN 5961-00-783-5719 is a Semiconductor Device,diode, manufactured by Mallory Sonalert Products, Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-783-5719?

NSN 5961-00-783-5719 has 2 cross-referenced part numbers: E3 (St-Semicon Inc), A300 (Mallory Sonalert Products, Inc.).

What NSN replaces 5961-00-783-5719?

There are 12 known substitutes for 5961-00-783-5719: 3110-00-100-8514, 6810-00-146-7515, 6505-00-153-8379 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A300?

Key specifications for A300: Material: SILICON SEMICONDUCTOR; Overall Length: 0.375 INCHES MAXIMUM IN; Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION; Material: GLASS ENCLOSURE. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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