PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N458Semiconductor Device,diode

Entron Industries Limited Partnership Dba Entron Industries Property Div · NSN 5961-00-519-6178 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-519-6178 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-519-6178. Primary manufacturer part number: 1N458.
Features
  • Semiconductor Device,diode — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Nondefinitive Spec/std Data: 1N458 TYPE
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: SILICON SEMICONDUCTOR
  • 7 verified cross-references
  • Primary manufacturer: Entron Industries Limited Partnership Dba Entron Industries Property Div
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 5961-00-519-6178, 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 Entron Industries Limited Partnership Dba Entron Industries Property Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-519-6178
Primary Part Number1N458
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerEntron Industries Limited Partnership Dba Entron Industries Property Div
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Nondefinitive Spec/std Data1N458 TYPE
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialSILICON SEMICONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5961-00-059-528410018580-021 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-245-5691DL301 INTERCHANGEABLE
Semiconductor Device,diode
Texas Instruments Incorporated
5961-00-403-397710163861 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-678-80529053247 INTERCHANGEABLE
Semiconductor Device,diode
Us Army Aviation and Missile Command
5961-00-975-2175 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N458 Ampex Systems Corp (USA)
2133296 Itt Industries Inc Itt Aerospace Communications Div East (USA)
248C10812 General Dynamics Mission Systems, Inc. Dba Gdms (USA)
1N458 Electronic Industries Association
1N458 PRIMARY Entron Industries Limited Partnership Dba Entron Industries Property Div (USA)
248C10812 Motorola Inc. Dba Integrated Information Systems Group (USA)
2133296 L3harris Technologies, Inc. Dba Harris Corporation (USA)
Related Parts
5961-00-059-5284INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
10018580-021
5961-00-245-5691INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
DL301
5961-00-403-3977INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
10163861
5961-00-678-8052INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
9053247
5961-00-975-2175INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-519-6178?

NSN 5961-00-519-6178 is a Semiconductor Device,diode, manufactured by Entron Industries Limited Partnership Dba Entron Industries Property Div, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-519-6178?

NSN 5961-00-519-6178 has 7 cross-referenced part numbers: 1N458 (Ampex Systems Corp), 2133296 (Itt Industries Inc Itt Aerospace Communications Div East), 248C10812 (General Dynamics Mission Systems, Inc. Dba Gdms), 1N458 (Electronic Industries Association), 1N458 (Entron Industries Limited Partnership Dba Entron Industries Property Div) and 2 more.

What NSN replaces 5961-00-519-6178?

There are 5 known substitutes for 5961-00-519-6178: 5961-00-059-5284, 5961-00-245-5691, 5961-00-403-3977 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N458?

Key specifications for 1N458: Features Provided: HERMETICALLY SEALED CASE; Nondefinitive Spec/std Data: 1N458 TYPE; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: SILICON SEMICONDUCTOR. 4 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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