PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

632631-1Semiconductor Device,diode

Northrop Grumman Systems Corporation · NSN 5961-01-109-8992 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-109-8992 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-109-8992. Primary manufacturer part number: 632631-1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Test Data Document: 03956-632631 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Thread Series Designator: UNF
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD
  • Mounting Method: THREADED STUD(S)
  • Overall Width Across Flats: 0.437 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 15.00 AMPERES MAXIMUM FORWARD CURRENT, DC
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 5961-01-109-8992, 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 Northrop Grumman Systems Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-109-8992
Primary Part Number632631-1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Test Data Document03956-632631 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Thread Series DesignatorUNF
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
Mounting MethodTHREADED STUD(S)
Overall Width Across Flats0.437 INCHES MAXIMUM IN
Current Rating Per Characteristic15.00 AMPERES MAXIMUM FORWARD CURRENT, DC
Mounting Facility Quantity1
Nominal Thread Size0.190 INCHES IN
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
Maximum Operating Temp Per Measurement Point150.0 CELSIUS CASE DEGC
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5961-00-025-5877L00878 INTERCHANGEABLE
Semiconductor Device,diode
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
5961-00-087-7949 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-102-51791N1614 INTERCHANGEABLE
Semiconductor Device,diode
Solitron Devices, Inc.
5961-00-782-7610PC4877-1 INTERCHANGEABLE
Semiconductor Device,diode
Rockwell Collins, Inc. Dba Rc Displays Systems
5961-00-846-6974 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-978-5966 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N1614 Solitron Devices, Inc. (USA)
1N1614 General Electric Co Semi-Conductor Products Dept Power Components Opn (USA)
JAN1N1614 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1N1614 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
1N1614 Semicon Components Inc (USA)
632631-1 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
5961-00-025-5877INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
L00878
5961-00-087-7949INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-102-5179INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N1614
5961-00-782-7610INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
PC4877-1
5961-00-846-6974INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-978-5966INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-109-8992?

NSN 5961-01-109-8992 is a Semiconductor Device,diode, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-109-8992?

NSN 5961-01-109-8992 has 6 cross-referenced part numbers: 1N1614 (Solitron Devices, Inc.), 1N1614 (General Electric Co Semi-Conductor Products Dept Power Components Opn), JAN1N1614 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 1N1614 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 1N1614 (Semicon Components Inc) and 1 more.

What NSN replaces 5961-01-109-8992?

There are 6 known substitutes for 5961-01-109-8992: 5961-00-025-5877, 5961-00-087-7949, 5961-00-102-5179 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 632631-1?

Key specifications for 632631-1: Test Data Document: 03956-632631 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING); Thread Series Designator: UNF; Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 1 TAB, SOLDER LUG AND 1 THREADED STUD. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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