PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J94-0154Semiconductor Device,diode

Ward Leonard Ct Llc · NSN 5961-00-964-5477 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-964-5477 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-964-5477. Primary manufacturer part number: J94-0154.
Features
  • Semiconductor Device,diode — FSC 5961
  • Overall Width Across Flats: 1.250 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 THREADED STUD AND 1 TAB, SOLDER LUG
  • Material: SILICON SEMICONDUCTOR
  • Features Provided: HERMETICALLY SEALED CASE
  • 3 verified cross-references
  • Primary manufacturer: Ward Leonard Ct Llc
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 5961-00-964-5477, 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 Ward Leonard Ct Llc. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5961-00-964-5477
Primary Part NumberJ94-0154
Item NameSemiconductor Device,diode
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Overall Width Across Flats1.250 INCHES MAXIMUM IN
Terminal Type and Quantity2 THREADED STUD AND 1 TAB, SOLDER LUG
MaterialSILICON SEMICONDUCTOR
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-051-6264 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
J94-0154 Ward Leonard Ct Llc (USA)
MILS19500-212 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JAN1N3267 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5961-00-051-6264INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 5961-00-964-5477?

NSN 5961-00-964-5477 is a Semiconductor Device,diode, manufactured by Ward Leonard Ct Llc, classified under FSC 5961 (No Item Name Available). Status: active.

What are the part numbers for NSN 5961-00-964-5477?

NSN 5961-00-964-5477 has 3 cross-referenced part numbers: J94-0154 (Ward Leonard Ct Llc), MILS19500-212 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JAN1N3267 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5961-00-964-5477?

There is 1 known substitute for 5961-00-964-5477: 5961-00-051-6264. Verify interchangeability with system specifications before substitution.

What are the specifications of J94-0154?

Key specifications for J94-0154: Overall Width Across Flats: 1.250 INCHES MAXIMUM IN; Terminal Type and Quantity: 2 THREADED STUD AND 1 TAB, SOLDER LUG; Material: SILICON SEMICONDUCTOR; Features Provided: HERMETICALLY SEALED CASE. 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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