PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1820954-1Semiconductor Device,diode

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5961-00-724-2092 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-724-2092 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-724-2092. Primary manufacturer part number: 1820954-1.
Features
  • Semiconductor Device,diode — FSC 5961
  • Mounting Method: TERMINAL
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 250.0 MAXIMUM REVERSE VOLTAGE, PEAK AND 225.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
  • Overall Diameter: 0.085 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
  • Current Rating Per Characteristic: 200.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 650.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
  • Material: SILICON SEMICONDUCTOR
  • Material: GLASS ENCLOSURE
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 5961-00-724-2092, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-724-2092
Primary Part Number1820954-1
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Mounting MethodTERMINAL
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic250.0 MAXIMUM REVERSE VOLTAGE, PEAK AND 225.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
Overall Diameter0.085 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
Current Rating Per Characteristic200.00 MILLIAMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 650.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
MaterialSILICON SEMICONDUCTOR
MaterialGLASS ENCLOSURE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-102-991010101240-3 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-482-0474 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-806-1094 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1820954-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1N486B Electronic Industries Association
Related Parts
5961-00-102-9910INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
10101240-3
5961-00-482-0474INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-806-1094INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-724-2092?

NSN 5961-00-724-2092 is a Semiconductor Device,diode, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-724-2092?

NSN 5961-00-724-2092 has 2 cross-referenced part numbers: 1820954-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1N486B (Electronic Industries Association).

What NSN replaces 5961-00-724-2092?

There are 3 known substitutes for 5961-00-724-2092: 5961-00-102-9910, 5961-00-482-0474, 5961-00-806-1094. Verify interchangeability with system specifications before substitution.

What are the specifications of 1820954-1?

Key specifications for 1820954-1: Mounting Method: TERMINAL; Features Provided: HERMETICALLY SEALED CASE; Voltage Rating in Volts Per Characteristic: 250.0 MAXIMUM REVERSE VOLTAGE, PEAK AND 225.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE; Overall Diameter: 0.085 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN. 9 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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