PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N1933Semiconductor Device,diode

Electronic Industries Association · NSN 5961-00-811-8375 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-811-8375 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-811-8375. Primary manufacturer part number: 1N1933.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
  • Specification/standard Data: 80131-RELEASE2505 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • Voltage Rating in Volts Per Characteristic: 12.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Power Rating Per Characteristic: 200.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
  • Current Rating Per Characteristic: 1.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
  • Mounting Method: TERMINAL
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 5961-00-811-8375, 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 Electronic Industries Association. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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
NSN5961-00-811-8375
Primary Part Number1N1933
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusCANCELLED
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Specification/standard Data80131-RELEASE2505 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Voltage Rating in Volts Per Characteristic12.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Power Rating Per Characteristic200.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
Current Rating Per Characteristic1.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Mounting MethodTERMINAL
Maximum Operating Temp Per Measurement Point150.0 CELSIUS AMBIENT AIR DEGC
Terminal Length1.125 INCHES MINIMUM IN
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.225 INCHES MAXIMUM IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-005-7015 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-023-2753 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-054-7634 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-689-8747 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-728-8485 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-752-6178 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-776-5173 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-800-9173 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-809-2142 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-812-3747 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N1933 Electronic Industries Association
1N1933 Western Semiconductors Div (USA)
1N1933 Solitron Devices, Inc. (USA)
1N1933 C O D I Corp Dba Codi Semiconductor Inc (USA)
RELEASE2505 Electronic Industries Association
1N1933 Semiconductor Devices Inc (USA)
1N1933 Telcom Semiconductor Inc (USA)
1N1933 Itt Semiconductors Div (USA)
322-1174P2 Raytheon Company Div Corp (USA)
Related Parts
5961-00-005-7015INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-023-2753INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-054-7634INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-689-8747INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-728-8485INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-752-6178INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-776-5173INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-800-9173INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-809-2142INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-812-3747INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-819-3024INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-819-3324INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-811-8375?

NSN 5961-00-811-8375 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-811-8375?

NSN 5961-00-811-8375 has 9 cross-referenced part numbers: 1N1933 (Electronic Industries Association), 1N1933 (Western Semiconductors Div), 1N1933 (Solitron Devices, Inc.), 1N1933 (C O D I Corp Dba Codi Semiconductor Inc), RELEASE2505 (Electronic Industries Association) and 4 more.

What NSN replaces 5961-00-811-8375?

There are 12 known substitutes for 5961-00-811-8375: 5961-00-005-7015, 5961-00-023-2753, 5961-00-054-7634 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N1933?

Key specifications for 1N1933: Material: SILICON SEMICONDUCTOR; Material: GLASS ENCLOSURE; Specification/standard Data: 80131-RELEASE2505 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Voltage Rating in Volts Per Characteristic: 12.0 MAXIMUM NOMINAL REGULATOR VOLTAGE. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-811-8375 still in active supply?

NSN 5961-00-811-8375 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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