PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

334-374Semiconductor Device,diode

Cmc Electronics Inc · NSN 5961-00-107-0732 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-107-0732 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-107-0732. Primary manufacturer part number: 334-374.
Features
  • Semiconductor Device,diode — FSC 5961
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS CASE DEGC
  • Mounting Method: THREADED STUD(S)
  • Nominal Thread Size: 0.190 INCHES IN
  • Mounting Facility Quantity: 1
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Voltage Rating in Volts Per Characteristic: 400.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Overall Width Across Flats: 0.493 INCHES NOMINAL IN
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 5961-00-107-0732, 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 Cmc Electronics Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-107-0732
Primary Part Number334-374
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerCmc Electronics Inc
StatusACTIVE
Maximum Operating Temp Per Measurement Point150.0 CELSIUS CASE DEGC
Mounting MethodTHREADED STUD(S)
Nominal Thread Size0.190 INCHES IN
Mounting Facility Quantity1
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Voltage Rating in Volts Per Characteristic400.0 MAXIMUM REVERSE VOLTAGE, PEAK
Overall Width Across Flats0.493 INCHES NOMINAL IN
Current Rating Per Characteristic12.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Features ProvidedHERMETICALLY SEALED CASE
Specification/standard Data80131-RELEASE2562 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
MaterialSILICON SEMICONDUCTOR
Thread Series DesignatorUNF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5961-00-052-8556 INTERCHANGEABLE
Transistor
5961-00-415-45581N2582 INTERCHANGEABLE
Semiconductor Device,diode
Solid State Devices, Inc
5961-00-727-92761N2571 INTERCHANGEABLE
Semiconductor Device,diode
Solid State Devices, Inc
5961-00-813-5744 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-829-3179 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-838-41441N2577 INTERCHANGEABLE
Semiconductor Device,diode
Solid State Devices, Inc
5961-00-845-7440 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-944-7700 INTERCHANGEABLE
Semiconductor Device,thyristor
5365-01-168-1409334374 INTERCHANGEABLE
Spacer,plate
General Motors Llc Dba General Motors Llc
5961-01-281-2241 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
334-374 Cmc Electronics Inc (CAN)
1N2580 Landam Corp (USA)
1N2580 Electronic Industries Association
RELEASE2562 Electronic Industries Association
1N2580 Bradley Semiconductor Corp (USA)
294-334374-000 Cmc Electronics Inc (CAN)
1N2580 Crestwood Electronics Inc (USA)
Related Parts
5961-00-052-8556INTERCHANGEABLE
TRANSISTOR
5961-00-415-4558INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N2582
5961-00-727-9276INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N2571
5961-00-813-5744INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-829-3179INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-838-4144INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N2577
5961-00-845-7440INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-944-7700INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
5365-01-168-1409INTERCHANGEABLE
SPACER,PLATE
334374
5961-01-281-2241INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-107-0732?

NSN 5961-00-107-0732 is a Semiconductor Device,diode, manufactured by Cmc Electronics Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-107-0732?

NSN 5961-00-107-0732 has 7 cross-referenced part numbers: 334-374 (Cmc Electronics Inc), 1N2580 (Landam Corp), 1N2580 (Electronic Industries Association), RELEASE2562 (Electronic Industries Association), 1N2580 (Bradley Semiconductor Corp) and 2 more.

What NSN replaces 5961-00-107-0732?

There are 10 known substitutes for 5961-00-107-0732: 5961-00-052-8556, 5961-00-415-4558, 5961-00-727-9276 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 334-374?

Key specifications for 334-374: Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS CASE DEGC; Mounting Method: THREADED STUD(S); Nominal Thread Size: 0.190 INCHES IN; Mounting Facility Quantity: 1. 13 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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