PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N4920ASemiconductor Device,diode

Electronic Industries Association · NSN 5961-00-204-8188 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-204-8188 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-204-8188. Primary manufacturer part number: 1N4920A.
Features
  • Semiconductor Device,diode — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC
  • Mounting Method: TERMINAL
  • Terminal Length: 1.000 INCHES NOMINAL IN
  • Power Rating Per Characteristic: 0.4 WATTS MAXIMUM TOTAL POWER DISSIPATION
  • Terminal Circle Diameter: 0.200 INCHES NOMINAL IN
  • Current Rating Per Characteristic: 1.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
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 5961-00-204-8188, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-204-8188
Primary Part Number1N4920A
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Mounting MethodTERMINAL
Terminal Length1.000 INCHES NOMINAL IN
Power Rating Per Characteristic0.4 WATTS MAXIMUM TOTAL POWER DISSIPATION
Terminal Circle Diameter0.200 INCHES NOMINAL IN
Current Rating Per Characteristic1.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Overall Diameter0.105 INCHES NOMINAL IN
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5961-00-161-3465 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-247-6368 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-417-3746 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-419-5373 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-424-6942 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-450-6361 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-783-8153 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-012-6690 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-058-5090 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N4920A Electronic Industries Association
RELEASE 5107 Electronic Industries Association
13B14920-01 General Dynamics Mission Systems, Inc. (USA)
Related Parts
5961-00-161-3465INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-247-6368INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-417-3746INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-419-5373INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-424-6942INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-450-6361INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-783-8153INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-012-6690INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-058-5090INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-204-8188?

NSN 5961-00-204-8188 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-204-8188?

NSN 5961-00-204-8188 has 3 cross-referenced part numbers: 1N4920A (Electronic Industries Association), RELEASE 5107 (Electronic Industries Association), 13B14920-01 (General Dynamics Mission Systems, Inc.).

What NSN replaces 5961-00-204-8188?

There are 9 known substitutes for 5961-00-204-8188: 5961-00-161-3465, 5961-00-247-6368, 5961-00-417-3746 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N4920A?

Key specifications for 1N4920A: Overall Length: 0.300 INCHES NOMINAL IN; Features Provided: HERMETICALLY SEALED CASE; Maximum Operating Temp Per Measurement Point: 175.0 CELSIUS AMBIENT AIR DEGC; Mounting Method: TERMINAL. 12 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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