PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

296509Semiconductor Device,diode

Fluke Corp · NSN 5961-00-758-4957 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-758-4957 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-758-4957. Primary manufacturer part number: 296509.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, PEAK
  • Current Rating Per Characteristic: 1.50 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
  • Terminal Length: 1.500 INCHES MINIMUM IN
  • Mounting Method: TERMINAL
  • Material: PLASTIC 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 5961-00-758-4957, 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 Fluke Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-758-4957
Primary Part Number296509
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusCANCELLED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Voltage Rating in Volts Per Characteristic200.0 MAXIMUM REVERSE VOLTAGE, PEAK
Current Rating Per Characteristic1.50 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminal Length1.500 INCHES MINIMUM IN
Mounting MethodTERMINAL
MaterialPLASTIC ENCLOSURE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5961-00-248-5340MDA942A6 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Microsemi Corp.- Massachusetts Dba Microsemi Lawrence
5915-00-424-92502A2 INTERCHANGEABLE
Filter,radio Frequency Interfere
Te Connectivity Corporation Div Corcom
5325-00-664-276429650-7 INTERCHANGEABLE
Ring,retaining
Danfoss Inc
6210-00-858-46632A2 INTERCHANGEABLE
Lens,light
Honeywell International Inc. Dba Honeyweel Sensing & Controls
3820-00-878-4285 INTERCHANGEABLE
Crushing and Screening Plant
4940-01-070-7972CL00100 INTERCHANGEABLE
Coil,heat,exchange
Sioux Corporation Dba Sioux Corp
5998-01-073-39722A2 INTERCHANGEABLE
Circuit Card Assembly
Flightmatic Inc
5950-01-099-9585 INTERCHANGEABLE
Transformer,audio Frequency
5961-01-213-1698341008 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
296509 PRIMARY Fluke Corp (USA)
2A2 Rsm Electron Power Inc (USA)
F903C-22 Solitron Devices, Inc. (USA)
4804-296509 Fluke Corp (USA)
9481812000 Dynair Electronics Inc (USA)
BR82D Diodes Inc (USA)
KBP02 PRIMARY General Semiconductor Inc (USA)
Related Parts
5961-00-248-5340INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
MDA942A6
5915-00-424-9250INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
2A2
5325-00-664-2764INTERCHANGEABLE
RING,RETAINING
29650-7
6210-00-858-4663INTERCHANGEABLE
LENS,LIGHT
2A2
3820-00-878-4285INTERCHANGEABLE
CRUSHING AND SCREENING PLANT
4940-01-070-7972INTERCHANGEABLE
COIL,HEAT,EXCHANGE
CL00100
5998-01-073-3972INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2A2
5950-01-099-9585INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5961-01-213-1698INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
341008

Frequently Asked Questions

What is NSN 5961-00-758-4957?

NSN 5961-00-758-4957 is a Semiconductor Device,diode, manufactured by Fluke Corp, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-758-4957?

NSN 5961-00-758-4957 has 7 cross-referenced part numbers: 296509 (Fluke Corp), 2A2 (Rsm Electron Power Inc), F903C-22 (Solitron Devices, Inc.), 4804-296509 (Fluke Corp), 9481812000 (Dynair Electronics Inc) and 2 more.

What NSN replaces 5961-00-758-4957?

There are 9 known substitutes for 5961-00-758-4957: 5961-00-248-5340, 5915-00-424-9250, 5325-00-664-2764 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 296509?

Key specifications for 296509: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR; Voltage Rating in Volts Per Characteristic: 200.0 MAXIMUM REVERSE VOLTAGE, PEAK; Overall Height: 1.645 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-758-4957 still in active supply?

NSN 5961-00-758-4957 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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