PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FD111Semiconductor Device,diode

Fairchild Semiconductor Corp · NSN 5961-00-937-9332 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-937-9332 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-937-9332. Primary manufacturer part number: FD111.
Features
  • Semiconductor Device,diode — FSC 5961
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • Mounting Method: TERMINAL
  • Terminal Length: 1.000 INCHES MINIMUM IN
  • Overall Diameter: 0.096 INCHES NOMINAL IN
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 5961-00-937-9332, 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 Fairchild Semiconductor Corp. Government technical data includes 10 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-937-9332
Primary Part NumberFD111
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFairchild Semiconductor Corp
StatusACTIVE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Mounting MethodTERMINAL
Terminal Length1.000 INCHES MINIMUM IN
Overall Diameter0.096 INCHES NOMINAL IN
Voltage Rating in Volts Per Characteristic50.0 MAXIMUM REVERSE VOLTAGE, PEAK
Current Rating Per Characteristic75.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, AVERAGE
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5961-00-111-2067CR102 INTERCHANGEABLE
Holder,semiconductor Device
Rlc Electronics, Inc
5955-00-668-4156 INTERCHANGEABLE
Crystal Unit,quartz
5910-00-872-6544 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5340-00-946-5847 INTERCHANGEABLE
Retractor,cable
7210-01-240-5856CR102 INTERCHANGEABLE
Mattress,child's Crib
Gutierrez Joe H Dba Fusion Welding Co
5340-01-251-4088 INTERCHANGEABLE
Retractor,cable
Cross-Reference Index
Part NumberManufacturer
FD111 Fairchild Semiconductor Corp (USA)
CR102 Edwards Vacuum Llc (USA)
Related Parts
5961-00-111-2067INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
CR102
5955-00-668-4156INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
5910-00-872-6544INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5340-00-946-5847INTERCHANGEABLE
RETRACTOR,CABLE
7210-01-240-5856INTERCHANGEABLE
MATTRESS,CHILD'S CRIB
CR102
5340-01-251-4088INTERCHANGEABLE
RETRACTOR,CABLE

Frequently Asked Questions

What is NSN 5961-00-937-9332?

NSN 5961-00-937-9332 is a Semiconductor Device,diode, manufactured by Fairchild Semiconductor Corp, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-937-9332?

NSN 5961-00-937-9332 has 2 cross-referenced part numbers: FD111 (Fairchild Semiconductor Corp), CR102 (Edwards Vacuum Llc).

What NSN replaces 5961-00-937-9332?

There are 6 known substitutes for 5961-00-937-9332: 5961-00-111-2067, 5955-00-668-4156, 5910-00-872-6544 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FD111?

Key specifications for FD111: Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE; Material: SILICON SEMICONDUCTOR; Features Provided: HERMETICALLY SEALED CASE. 11 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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