PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N4731Semiconductor Device,diode

Renesas Electronics America Inc · NSN 5961-00-472-7052 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-472-7052 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-472-7052. Primary manufacturer part number: 1N4731.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Overall Diameter: 0.100 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Renesas Electronics America Inc
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 5961-00-472-7052, 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 Renesas Electronics America Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-472-7052
Primary Part Number1N4731
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRenesas Electronics America Inc
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Overall Diameter0.100 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5961-00-018-9193 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-110-62471N4731 INTERCHANGEABLE
Diode
Te Connectivity Corporation
Cross-Reference Index
Part NumberManufacturer
1N4731 Renesas Electronics America Inc (USA)
Related Parts
5961-00-018-9193INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-110-6247INTERCHANGEABLE
DIODE
1N4731

Frequently Asked Questions

What is NSN 5961-00-472-7052?

NSN 5961-00-472-7052 is a Semiconductor Device,diode, manufactured by Renesas Electronics America Inc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-472-7052?

NSN 5961-00-472-7052 has 1 cross-referenced part number: 1N4731 (Renesas Electronics America Inc).

What NSN replaces 5961-00-472-7052?

There are 2 known substitutes for 5961-00-472-7052: 5961-00-018-9193, 5961-01-110-6247. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N4731?

Key specifications for 1N4731: Material: SILICON SEMICONDUCTOR; Overall Length: 0.107 INCHES MAXIMUM IN; Features Provided: HERMETICALLY SEALED CASE; Special Features: AXIAL LEADS 1.100 IN. LENGTH MIN IN. 6 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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