PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N4003Semiconductor Device,diode

Freescale Semiconductor, Inc. · NSN 5961-00-156-0618 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-156-0618 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-156-0618. Primary manufacturer part number: 1N4003.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • 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.).
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC
  • Terminal Length: 1.000 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS AND 200.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
  • Current Rating Per Characteristic: 30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
  • Overall Diameter: 0.065 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
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 5961-00-156-0618, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 33 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
NSN5961-00-156-0618
Primary Part Number1N4003
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
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.).
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Terminal Length1.000 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS AND 200.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
Current Rating Per Characteristic30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Overall Diameter0.065 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
Mounting MethodTERMINAL
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-148-450166C12170 INTERCHANGEABLE
Semiconductor Device,diode
Air Armament Center/ En
6750-00-249-7468 INTERCHANGEABLE
Developer,photographic
6910-00-300-1034 INTERCHANGEABLE
Trainer,demonstrato
5961-00-422-3722 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-425-8964 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-458-5813 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-584-4527 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-685-9273 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-811-8372 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-843-2498 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N4003 Freescale Semiconductor, Inc. (USA)
314-11-0003 Burke Products Inc (USA)
Q 5 3178 4744 Rheinmetall Soldier Electronics Gmbh (DEU)
UT612 Micro Uspd Inc (USA)
340147 Hamilton Sundstrand Corporation Div Mission Systems (USA)
353-1203-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
5961PL1364731 Jednolity Indeks Materialowy - Uniform Material Index (POL)
479-1242-006 The Boeing Company Div Legacy Boeing Hb1 (USA)
466766-1 Miltope Corporation (USA)
JANTX1N5614A Lacon Electronic Gmbh (DEU)
2326995-1 Bendix Corp the Bendix Aerospace Systems Div (USA)
5E4810/05-0001 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
4025887-501 Honeywell International Inc. Dba Honeywell International (USA)
M57-88 Miltope Corporation (USA)
D22-0001-000 Freescale Semiconductor, Inc. (USA)
RELEASE3542 Electronic Industries Association
1623277-1 Mission Systems Davenport Inc. (USA)
11481801-23 Us Army Aviation and Missile Command (USA)
JANTX1N3611 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTX1N5614 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-148-4501INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
66C12170
6750-00-249-7468INTERCHANGEABLE
DEVELOPER,PHOTOGRAPHIC
6910-00-300-1034INTERCHANGEABLE
TRAINER,DEMONSTRATO
5961-00-422-3722INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-425-8964INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-458-5813INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-584-4527INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-685-9273INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-811-8372INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-843-2498INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-866-1592INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-880-2938INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-156-0618?

NSN 5961-00-156-0618 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 5961-00-156-0618?

NSN 5961-00-156-0618 has 50 cross-referenced part numbers: 1N4003 (Freescale Semiconductor, Inc.), 314-11-0003 (Burke Products Inc), Q 5 3178 4744 (Rheinmetall Soldier Electronics Gmbh), UT612 (Micro Uspd Inc), 340147 (Hamilton Sundstrand Corporation Div Mission Systems) and 45 more.

What NSN replaces 5961-00-156-0618?

There are 12 known substitutes for 5961-00-156-0618: 5961-00-148-4501, 6750-00-249-7468, 6910-00-300-1034 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N4003?

Key specifications for 1N4003: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; 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.).; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC; Terminal Length: 1.000 INCHES MINIMUM AND 1.300 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-156-0618 still in active supply?

NSN 5961-00-156-0618 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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