PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J2444-2Coil,radio Frequency

Struthers-Dunn Inc. · NSN 5950-00-457-8030 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-457-8030 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-457-8030. Primary manufacturer part number: J2444-2.
Features
  • Coil,radio Frequency — FSC 5950
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Inclosure Type: OPEN
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Current: 550.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Quality Factor: 45 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • DC Resistance Rating in Ohms: 0.750 SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-457-8030, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Struthers-Dunn Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5950-00-457-8030
Primary Part NumberJ2444-2
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerStruthers-Dunn Inc.
StatusACTIVE
Overall Diameter0.250 INCHES NOMINAL IN
Inclosure TypeOPEN
Reliability IndicatorNOT ESTABLISHED
Winding Operating Current550.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Quality Factor45 MINIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.750 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Inductance Rating30.15 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.600 INCHES NOMINAL IN
Core ConstructionPOWDERED SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-01-075-706110095-3 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Giga-Tronics Incorporated Dba Giga-Tronics
3020-01-095-8132EEC-100953 INTERCHANGEABLE
Gear Cluster
Enterprise Electronics Corp
5330-01-144-1311100953 INTERCHANGEABLE
Gasket
Prc Composites, Llc Dba Globe Plastics
4820-01-290-4989200400 INTERCHANGEABLE
Valve and Stem Assembly
Parker-Hannifin Corporation Dba Refrigeration Specialties Div Refrigerating Specialties Division
2510-01-520-6748100953 INTERCHANGEABLE
Strut Cartridge Set,vehicular Su
Mcclarin Plastics, Llc Dba Mcclarin Plastics Llc Div Mcclarin Composites - Wapato
Cross-Reference Index
Part NumberManufacturer
J2444-2 Struthers-Dunn Inc. (USA)
100953 L3harris Technologies, Inc. Dba Harris Corporation (USA)
100953 American Precision Industries Inc. (USA)
100953 Itt Telecom Products Corp Network Systems Div (USA)
100953 Itt Industries Inc Itt Aerospace Communications Div East (USA)
Related Parts
5905-01-075-7061INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
10095-3
3020-01-095-8132INTERCHANGEABLE
GEAR CLUSTER
EEC-100953
5330-01-144-1311INTERCHANGEABLE
GASKET
100953
4820-01-290-4989INTERCHANGEABLE
VALVE AND STEM ASSEMBLY
200400
2510-01-520-6748INTERCHANGEABLE
STRUT CARTRIDGE SET,VEHICULAR SU
100953

Frequently Asked Questions

What is NSN 5950-00-457-8030?

NSN 5950-00-457-8030 is a Coil,radio Frequency, manufactured by Struthers-Dunn Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-457-8030?

NSN 5950-00-457-8030 has 5 cross-referenced part numbers: J2444-2 (Struthers-Dunn Inc.), 100953 (L3harris Technologies, Inc. Dba Harris Corporation), 100953 (American Precision Industries Inc.), 100953 (Itt Telecom Products Corp Network Systems Div), 100953 (Itt Industries Inc Itt Aerospace Communications Div East).

What NSN replaces 5950-00-457-8030?

There are 5 known substitutes for 5950-00-457-8030: 5905-01-075-7061, 3020-01-095-8132, 5330-01-144-1311 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J2444-2?

Key specifications for J2444-2: Overall Diameter: 0.250 INCHES NOMINAL IN; Inclosure Type: OPEN; Reliability Indicator: NOT ESTABLISHED; Winding Operating Current: 550.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING. 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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