PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13-1345246-2Semiconductor Device,diode

General Dynamics Mission Systems, Inc. · NSN 5961-01-123-2990 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-123-2990 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-123-2990. Primary manufacturer part number: 13-1345246-2.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Test Data Document: 81349-MIL-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.).
  • Material: GLASS ENCLOSURE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Specification/standard Data: 81349-MIL-S-19500/429 GOVERNMENT SPECIFICATION
  • Voltage Rating in Volts Per Characteristic: 400.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS AND 400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
  • 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 5961-01-123-2990, 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 General Dynamics Mission Systems, Inc.. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-123-2990
Primary Part Number13-1345246-2
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusCANCELLED
MaterialSILICON SEMICONDUCTOR
Test Data Document81349-MIL-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.).
MaterialGLASS ENCLOSURE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Specification/standard Data81349-MIL-S-19500/429 GOVERNMENT SPECIFICATION
Voltage Rating in Volts Per Characteristic400.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS AND 400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Terminal Length1.000 INCHES MINIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Current Rating Per Characteristic25.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Overall Diameter0.110 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-165-2903 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-165-2904 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-349-6200 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-404-9136 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-425-9815 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-426-9613 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-451-7408 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-476-7855 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-006-8434 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-023-9459 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
13-1345246-2 General Dynamics Mission Systems, Inc. (USA)
10133256 Nimikkeistokeskus Ncb Finland (FIN)
MIL-PRF-19500/429 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTXV1N5617 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
479-1295-012 The Boeing Company Div Legacy Boeing Hb1 (USA)
Related Parts
5961-00-165-2903INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-165-2904INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-349-6200INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-404-9136INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-425-9815INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-426-9613INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-451-7408INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-476-7855INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-006-8434INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-023-9459INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-123-2440INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-123-2976INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-123-2990?

NSN 5961-01-123-2990 is a Semiconductor Device,diode, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-123-2990?

NSN 5961-01-123-2990 has 5 cross-referenced part numbers: 13-1345246-2 (General Dynamics Mission Systems, Inc.), 10133256 (Nimikkeistokeskus Ncb Finland), MIL-PRF-19500/429 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANTXV1N5617 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 479-1295-012 (The Boeing Company Div Legacy Boeing Hb1).

What NSN replaces 5961-01-123-2990?

There are 12 known substitutes for 5961-01-123-2990: 5961-00-165-2903, 5961-00-165-2904, 5961-00-349-6200 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13-1345246-2?

Key specifications for 13-1345246-2: Material: SILICON SEMICONDUCTOR; Test Data Document: 81349-MIL-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.).; Material: GLASS ENCLOSURE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-123-2990 still in active supply?

NSN 5961-01-123-2990 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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