PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N647Semiconductor Device,diode

General Instrument Corp Corporate Headquarters · NSN 5961-00-476-4386 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-476-4386 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-476-4386. Primary manufacturer part number: 1N647.
Features
  • Semiconductor Device,diode — FSC 5961
  • Overall Diameter: 0.150 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • 8 verified cross-references
  • Primary manufacturer: General Instrument Corp Corporate Headquarters
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 5961-00-476-4386, 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 Instrument Corp Corporate Headquarters. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-476-4386
Primary Part Number1N647
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerGeneral Instrument Corp Corporate Headquarters
StatusACTIVE
Overall Diameter0.150 INCHES MAXIMUM IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5961-00-060-39251N647 INTERCHANGEABLE
Semiconductor Device,diode
General Semiconductor Inc
5961-00-400-89761N647 INTERCHANGEABLE
Semiconductor Device,diode
Gte Products Corp Precision Materials Products Business Parts Div
5961-00-491-2336507522-2 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-577-60851N647 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-00-724-20901820958-2 INTERCHANGEABLE
Semiconductor Device,diode
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5961-00-820-69841N647 INTERCHANGEABLE
Semiconductor Device,diode
Texas Instruments Incorporated
5961-00-844-5971 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-985-4900 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-075-9105800124-2 INTERCHANGEABLE
Semiconductor Device,diode
Raytheon Company Dba Raytheon
5961-01-079-8558 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N647 PRIMARY General Instrument Corp Corporate Headquarters (USA)
1N647 Trw Electronics and Defense Sector Rf Devices (USA)
1N647 Lacon Electronic Gmbh (DEU)
1N647 PRIMARY Raytheon Company Dba Raytheon (USA)
1493263-0001 Honeywell Intl Inc Defense Avionics Systems (USA)
1N647 PRIMARY Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
1N647A Adelco Elektronik Gmbh (DEU)
1N647 Adelco Elektronik Gmbh (DEU)
Related Parts
5961-00-060-3925INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N647
5961-00-400-8976INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N647
5961-00-491-2336INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
507522-2
5961-00-577-6085INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N647
5961-00-724-2090INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1820958-2
5961-00-820-6984INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
1N647
5961-00-844-5971INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-985-4900INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-075-9105INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
800124-2
5961-01-079-8558INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-123-0785INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-476-4386?

NSN 5961-00-476-4386 is a Semiconductor Device,diode, manufactured by General Instrument Corp Corporate Headquarters, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-476-4386?

NSN 5961-00-476-4386 has 8 cross-referenced part numbers: 1N647 (General Instrument Corp Corporate Headquarters), 1N647 (Trw Electronics and Defense Sector Rf Devices), 1N647 (Lacon Electronic Gmbh), 1N647 (Raytheon Company Dba Raytheon), 1493263-0001 (Honeywell Intl Inc Defense Avionics Systems) and 3 more.

What NSN replaces 5961-00-476-4386?

There are 11 known substitutes for 5961-00-476-4386: 5961-00-060-3925, 5961-00-400-8976, 5961-00-491-2336 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N647?

Key specifications for 1N647: Overall Diameter: 0.150 INCHES MAXIMUM IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR; Overall Length: 0.300 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com