PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RELEASE 3744Semiconductor Device,diode

Electronic Industries Association · NSN 5961-00-403-9145 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-403-9145 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-403-9145. Primary manufacturer part number: RELEASE 3744.
Features
  • Semiconductor Device,diode — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 7.1 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Overall Diameter: 0.213 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
  • Power Rating Per Characteristic: 750.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Maximum Operating Temp Per Measurement Point: 150.0 CELSIUS AMBIENT AIR DEGC
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.626 INCHES MAXIMUM IN
  • Features Provided: HERMETICALLY SEALED CASE
  • Joint Electronic Device Engineering Council/jedec/case Outline Designation: DO-12
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 5961-00-403-9145, 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 Electronic Industries Association. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-403-9145
Primary Part NumberRELEASE 3744
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusCANCELLED
Voltage Rating in Volts Per Characteristic7.1 MAXIMUM NOMINAL REGULATOR VOLTAGE
Overall Diameter0.213 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
Power Rating Per Characteristic750.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Terminal Length1.000 INCHES MINIMUM AND 1.626 INCHES MAXIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Joint Electronic Device Engineering Council/jedec/case Outline DesignationDO-12
Mounting MethodTERMINAL
Current Rating Per Characteristic10.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Specification/standard Data80131-RELEASE3744 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
MaterialGLASS ENCLOSURE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5961-00-106-1613 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-452-0548 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-491-6422 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-755-2810 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-808-1636 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-836-4711 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-837-1396 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-905-9687 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-966-3625 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
RELEASE 3744 Electronic Industries Association
1N2034 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
5550385 General Motors Corp Delco Products Div Machine Control Systems (USA)
1N2034 Electronic Industries Association
5550385 General Motors Corp (USA)
Related Parts
5961-00-106-1613INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-452-0548INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-491-6422INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-755-2810INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-808-1636INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-836-4711INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-837-1396INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-905-9687INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-966-3625INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-403-9145?

NSN 5961-00-403-9145 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-403-9145?

NSN 5961-00-403-9145 has 5 cross-referenced part numbers: RELEASE 3744 (Electronic Industries Association), 1N2034 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 5550385 (General Motors Corp Delco Products Div Machine Control Systems), 1N2034 (Electronic Industries Association), 5550385 (General Motors Corp).

What NSN replaces 5961-00-403-9145?

There are 9 known substitutes for 5961-00-403-9145: 5961-00-106-1613, 5961-00-452-0548, 5961-00-491-6422 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RELEASE 3744?

Key specifications for RELEASE 3744: Voltage Rating in Volts Per Characteristic: 7.1 MAXIMUM NOMINAL REGULATOR VOLTAGE; Overall Diameter: 0.213 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Power Rating Per Characteristic: 750.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION; 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 5961-00-403-9145 still in active supply?

NSN 5961-00-403-9145 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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