PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BL8433Semiconductor Device,diode

Breeze-Eastern Llc · NSN 5961-00-891-8478 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-891-8478 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-891-8478. Primary manufacturer part number: BL8433.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Current Rating Per Characteristic: 0.75 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Mounting Method: TERMINAL
  • Overall Diameter: 0.220 INCHES NOMINAL IN
  • Maximum Operating Temp Per Measurement Point: 100.0 CELSIUS AMBIENT AIR DEGC
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 600.0 MAXIMUM REVERSE VOLTAGE, PEAK
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 5961-00-891-8478, 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 Breeze-Eastern Llc. Government technical data includes 10 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-891-8478
Primary Part NumberBL8433
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerBreeze-Eastern Llc
StatusCANCELLED
MaterialSILICON SEMICONDUCTOR
Current Rating Per Characteristic0.75 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Mounting MethodTERMINAL
Overall Diameter0.220 INCHES NOMINAL IN
Maximum Operating Temp Per Measurement Point100.0 CELSIUS AMBIENT AIR DEGC
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic600.0 MAXIMUM REVERSE VOLTAGE, PEAK
MaterialGLASS ENCLOSURE
Terminal Length1.000 INCHES MINIMUM IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5961-00-087-4063 INTERCHANGEABLE
Semiconductor Device,diode
5960-00-262-0200 INTERCHANGEABLE
Electron Tube
5961-00-543-734430-124-2071 INTERCHANGEABLE
Semiconductor Device,diode
Bell Textron Inc
5961-00-754-5853 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-766-610911065563-002 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-846-4926353-1775-000 INTERCHANGEABLE
Semiconductor Device,diode
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5961-00-912-1869 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
BL8433 Breeze-Eastern Llc (USA)
1N2071 Infineon Technologies Americas Corp (USA)
5A6 Infineon Technologies Americas Corp (USA)
Related Parts
5961-00-087-4063INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5960-00-262-0200INTERCHANGEABLE
ELECTRON TUBE
5961-00-543-7344INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
30-124-2071
5961-00-754-5853INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-766-6109INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
11065563-002
5961-00-846-4926INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
353-1775-000
5961-00-912-1869INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-891-8478?

NSN 5961-00-891-8478 is a Semiconductor Device,diode, manufactured by Breeze-Eastern Llc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-891-8478?

NSN 5961-00-891-8478 has 3 cross-referenced part numbers: BL8433 (Breeze-Eastern Llc), 1N2071 (Infineon Technologies Americas Corp), 5A6 (Infineon Technologies Americas Corp).

What NSN replaces 5961-00-891-8478?

There are 7 known substitutes for 5961-00-891-8478: 5961-00-087-4063, 5960-00-262-0200, 5961-00-543-7344 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of BL8433?

Key specifications for BL8433: Material: SILICON SEMICONDUCTOR; Current Rating Per Characteristic: 0.75 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE; Mounting Method: TERMINAL; Overall Diameter: 0.220 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-891-8478 still in active supply?

NSN 5961-00-891-8478 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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