PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N4007Semiconductor Device,diode

L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division · NSN 5961-00-181-0661 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-181-0661 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-181-0661. Primary manufacturer part number: 1N4007.
Features
  • Semiconductor Device,diode — FSC 5961
  • Voltage Rating in Volts Per Characteristic: 1000.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
  • Material: GLASS ENCLOSURE
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC
  • Mounting Method: TERMINAL
  • Current Rating Per Characteristic: 1.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE AND 30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
  • Terminal Length: 0.600 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
  • Overall Diameter: 0.060 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 5961-00-181-0661, 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 L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 24 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
NSN5961-00-181-0661
Primary Part Number1N4007
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerL-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
StatusCANCELLED
Voltage Rating in Volts Per Characteristic1000.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
MaterialGLASS ENCLOSURE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS JUNCTION DEGC
Mounting MethodTERMINAL
Current Rating Per Characteristic1.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE AND 30.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Terminal Length0.600 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Overall Diameter0.060 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
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.).
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-018-9785 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-048-4991L00699 INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5961-00-059-2904 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-087-0049 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-181-0660 INTERCHANGEABLE
Semiconductor Device,diode
5355-00-226-4244MS91531-4N2B INTERCHANGEABLE
Knob
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5940-00-269-79881133D INTERCHANGEABLE
Terminal,stud
Goe Engineering Co Inc
5930-00-350-2227BA2RL2 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeyweel Sensing & Controls
5961-00-356-2978 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-422-3722 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N4007 L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA)
DD-R0020-007 Raytheon E-Systems, Inc (USA)
11-16476-00 Compaq Federal Llc (USA)
JANTX1N3957 Adelco Elektronik Gmbh (DEU)
1N4007 Microsemi Corp.-Scottsdale Dba Microsemi (USA)
107X00015 Computer Consoles Inc (USA)
2HP205 Oshkosh Defense Llc (USA)
58-005766-009 Thomson Multimedia Broadcast Solutions Inc (USA)
JANTX1N3957 Arrow Electronics, Inc. Dba Arrow Zeus Electronics (USA)
JAN1N3957 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AUTO1104V00A Gec Alsthom Intl Inc Pto Spares & Service Div 045 (USA)
103044 L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA)
300-023 Lockheed Martin Corp (USA)
JANTX1N3957 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
269256-7 Gould Instrument Systems Inc (USA)
1N4007 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
1N4007 Fairchild Semiconductor Corporation (USA)
JANTX1N3957 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/228 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N3957 White Supply Inc Dba White Supply (USA)
Related Parts
5961-00-018-9785INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-048-4991INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
L00699
5961-00-059-2904INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-087-0049INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-181-0660INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5355-00-226-4244INTERCHANGEABLE
KNOB
MS91531-4N2B
5940-00-269-7988INTERCHANGEABLE
TERMINAL,STUD
1133D
5930-00-350-2227INTERCHANGEABLE
SWITCH,SENSITIVE
BA2RL2
5961-00-356-2978INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-422-3722INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-723-3602INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-731-6339INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-181-0661?

NSN 5961-00-181-0661 is a Semiconductor Device,diode, manufactured by L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-181-0661?

NSN 5961-00-181-0661 has 29 cross-referenced part numbers: 1N4007 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division), DD-R0020-007 (Raytheon E-Systems, Inc), 11-16476-00 (Compaq Federal Llc), JANTX1N3957 (Adelco Elektronik Gmbh), 1N4007 (Microsemi Corp.-Scottsdale Dba Microsemi) and 24 more.

What NSN replaces 5961-00-181-0661?

There are 12 known substitutes for 5961-00-181-0661: 5961-00-018-9785, 5961-00-048-4991, 5961-00-059-2904 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N4007?

Key specifications for 1N4007: Voltage Rating in Volts Per Characteristic: 1000.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE; Material: GLASS ENCLOSURE; Overall Length: 0.140 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS JUNCTION DEGC. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-181-0661 still in active supply?

NSN 5961-00-181-0661 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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