PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

852-18309-01Semiconductor Device,diode

Kato Engineering Inc. · NSN 5961-01-099-9460 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-099-9460 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-099-9460. Primary manufacturer part number: 852-18309-01.
Features
  • Semiconductor Device,diode — FSC 5961
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: GLASS ENCLOSURE
  • Electrode Internally-Electrically Connected to Case: ANODE
  • Features Provided: HERMETICALLY SEALED CASE
  • Voltage Rating in Volts Per Characteristic: 8.2 MAXIMUM NOMINAL REGULATOR VOLTAGE
  • Current Rating Per Characteristic: 121.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
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 5961-01-099-9460, 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 Kato Engineering Inc.. Government technical data includes 13 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-01-099-9460
Primary Part Number852-18309-01
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerKato Engineering Inc.
StatusACTIVE
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialGLASS ENCLOSURE
Electrode Internally-Electrically Connected to CaseANODE
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating in Volts Per Characteristic8.2 MAXIMUM NOMINAL REGULATOR VOLTAGE
Current Rating Per Characteristic121.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
Power Rating Per Characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
Overall Diameter0.240 INCHES MAXIMUM IN
Maximum Operating Temp Per Measurement Point175.0 CELSIUS AMBIENT AIR DEGC
Terminal Length1.250 INCHES MINIMUM IN
Function for Which DesignedZENER DIODE
Mounting MethodTERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-842-6181 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-846-0568 INTERCHANGEABLE
Semiconductor Device,diode
5961-01-538-0799 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
852-18309-01 PRIMARY Kato Engineering Inc. (USA)
852-18309-01 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
1N3018B Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
Related Parts
5961-00-842-6181INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-846-0568INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-01-538-0799INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-099-9460?

NSN 5961-01-099-9460 is a Semiconductor Device,diode, manufactured by Kato Engineering Inc., classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-099-9460?

NSN 5961-01-099-9460 has 3 cross-referenced part numbers: 852-18309-01 (Kato Engineering Inc.), 852-18309-01 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp), 1N3018B (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp).

What NSN replaces 5961-01-099-9460?

There are 3 known substitutes for 5961-01-099-9460: 5961-00-842-6181, 5961-00-846-0568, 5961-01-538-0799. Verify interchangeability with system specifications before substitution.

What are the specifications of 852-18309-01?

Key specifications for 852-18309-01: Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: GLASS ENCLOSURE; Electrode Internally-Electrically Connected to Case: ANODE. 14 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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