PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N1766Semiconductor Device,diode

Ampex Systems Corp · NSN 5961-00-833-6323 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-833-6323 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-833-6323. Primary manufacturer part number: 1N1766.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Specification/standard Data: 80131-RELEASE2316 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Features Provided: HERMETICALLY SEALED CASE
  • Overall Diameter: 0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
  • Power Rating Per Characteristic: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
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 5961-00-833-6323, 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 Ampex Systems Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-833-6323
Primary Part Number1N1766
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerAmpex Systems Corp
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Specification/standard Data80131-RELEASE2316 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Mounting MethodTERMINAL
Voltage Rating in Volts Per Characteristic6.2 MAXIMUM NOMINAL REGULATOR VOLTAGE
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Current Rating Per Characteristic100.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Joint Electronic Device Engineering Council/jedec/case Outline DesignationDO-13
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-035-4898 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-057-0386 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-350-8549 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-400-1982 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-403-9147 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-686-8387 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-714-5128 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-752-0275 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-752-6135 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-833-6638 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N1766 Ampex Systems Corp (USA)
RELEASE2316 Electronic Industries Association
1N1766 Electronic Industries Association
141-018-0002 Northrop Grumman Systems Corporation (USA)
Related Parts
5961-00-035-4898INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-057-0386INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-350-8549INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-400-1982INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-403-9147INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-686-8387INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-714-5128INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-752-0275INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-752-6135INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-833-6638INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-839-9587INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-849-9842INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-833-6323?

NSN 5961-00-833-6323 is a Semiconductor Device,diode, manufactured by Ampex Systems Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-833-6323?

NSN 5961-00-833-6323 has 4 cross-referenced part numbers: 1N1766 (Ampex Systems Corp), RELEASE2316 (Electronic Industries Association), 1N1766 (Electronic Industries Association), 141-018-0002 (Northrop Grumman Systems Corporation).

What NSN replaces 5961-00-833-6323?

There are 12 known substitutes for 5961-00-833-6323: 5961-00-035-4898, 5961-00-057-0386, 5961-00-350-8549 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N1766?

Key specifications for 1N1766: Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Specification/standard Data: 80131-RELEASE2316 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 14 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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