PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1N3027BSemiconductor Device,diode

Electronic Industries Association · NSN 5961-01-005-1459 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-005-1459 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-005-1459. Primary manufacturer part number: 1N3027B.
Features
  • Semiconductor Device,diode — FSC 5961
  • Features Provided: HERMETICALLY SEALED CASE
  • Overall Diameter: 0.225 INCHES NOMINAL IN
  • Material: SILICON SEMICONDUCTOR
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • 2 verified cross-references
  • Primary manufacturer: Electronic Industries Association
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 5961-01-005-1459, 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 Electronic Industries Association. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5961-01-005-1459
Primary Part Number1N3027B
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusACTIVE
Features ProvidedHERMETICALLY SEALED CASE
Overall Diameter0.225 INCHES NOMINAL IN
MaterialSILICON SEMICONDUCTOR
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-240-2782 INTERCHANGEABLE
Semiconductor Device,diode
5961-00-834-71232539132 INTERCHANGEABLE
Semiconductor Device,diode
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5961-00-849-4186 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
1N3027B Electronic Industries Association
RELEASE2986 Electronic Industries Association
Related Parts
5961-00-240-2782INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5961-00-834-7123INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
2539132
5961-00-849-4186INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-01-005-1459?

NSN 5961-01-005-1459 is a Semiconductor Device,diode, manufactured by Electronic Industries Association, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-01-005-1459?

NSN 5961-01-005-1459 has 2 cross-referenced part numbers: 1N3027B (Electronic Industries Association), RELEASE2986 (Electronic Industries Association).

What NSN replaces 5961-01-005-1459?

There are 3 known substitutes for 5961-01-005-1459: 5961-00-240-2782, 5961-00-834-7123, 5961-00-849-4186. Verify interchangeability with system specifications before substitution.

What are the specifications of 1N3027B?

Key specifications for 1N3027B: Features Provided: HERMETICALLY SEALED CASE; Overall Diameter: 0.225 INCHES NOMINAL IN; Material: SILICON SEMICONDUCTOR; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD. 5 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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