PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

353-2974-001Semiconductor Device,diode

Freescale Semiconductor, Inc. · NSN 5961-01-126-5349 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-126-5349 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-126-5349. Primary manufacturer part number: 353-2974-001.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Specification/standard Data: 81349-MIL-S-19500/127 GOVERNMENT SPECIFICATION
  • Material: GLASS ENCLOSURE
  • Material: SILICON SEMICONDUCTOR
  • Test Data Document: 81349-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.).
  • Current Rating Per Characteristic: 110.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
  • Voltage Rating in Volts Per Characteristic: 3.6 NOMINAL NOMINAL REGULATOR VOLTAGE
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 5961-01-126-5349, 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 Freescale Semiconductor, Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-126-5349
Primary Part Number353-2974-001
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Specification/standard Data81349-MIL-S-19500/127 GOVERNMENT SPECIFICATION
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.).
Current Rating Per Characteristic110.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
Voltage Rating in Volts Per Characteristic3.6 NOMINAL NOMINAL REGULATOR VOLTAGE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Function for Which DesignedZENER DIODE
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Overall Diameter0.055 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Mounting MethodTERMINAL
Terminal Length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Voltage Tolerance in Percent-5.0 TO 5.0
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5961-00-233-6196353-2702-000 INTERCHANGEABLE
Semiconductor Device,diode
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-815-6895 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-016-0350L02005 INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5961-01-221-08095E4820/51-0005 INTERCHANGEABLE
Semiconductor Device,diode
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
353-2974-001 Freescale Semiconductor, Inc. (USA)
353-2974-001 Texas Instruments Incorporated (USA)
7538002P008 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
1206449-2 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
99250-106 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
4907923-04 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
374-00079 Datron the Instruments Inc (USA)
MIL-PRF-19500/127 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N747A-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
353-8503-220 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
QPL-JAN1N747A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M24621 Freescale Semiconductor, Inc. (USA)
353-2974-001 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
353-2974-001 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
JAN1N747A1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N747 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN1N747A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/127 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
353-2702-000 The Boeing Company Div Defense (USA)
507523-2 Raytheon Company Dba Raytheon (USA)
Related Parts
5961-00-233-6196INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
353-2702-000
5961-00-815-6895INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-016-0350INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
L02005
5961-01-221-0809INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5E4820/51-0005

Frequently Asked Questions

What is NSN 5961-01-126-5349?

NSN 5961-01-126-5349 is a Semiconductor Device,diode, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-126-5349?

NSN 5961-01-126-5349 has 26 cross-referenced part numbers: 353-2974-001 (Freescale Semiconductor, Inc.), 353-2974-001 (Texas Instruments Incorporated), 7538002P008 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 1206449-2 (Lockheed Martin Corporation Div Rms - Mitchel Field), 99250-106 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin) and 21 more.

What NSN replaces 5961-01-126-5349?

There are 4 known substitutes for 5961-01-126-5349: 5961-00-233-6196, 5961-00-815-6895, 5961-01-016-0350 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 353-2974-001?

Key specifications for 353-2974-001: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Specification/standard Data: 81349-MIL-S-19500/127 GOVERNMENT SPECIFICATION; Material: GLASS ENCLOSURE; Material: SILICON SEMICONDUCTOR. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-126-5349 still in active supply?

NSN 5961-01-126-5349 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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