PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4424-5Coil,radio Frequency

Airco Inc Airco Carbon Div · NSN 5950-01-034-8140 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-034-8140 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-034-8140. Primary manufacturer part number: 4424-5.
Features
  • Coil,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • DC Resistance Rating in Ohms: 1.000 SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Maximum Operating Temp: 105.0 CELSIUS DEGC
  • Core Construction: POWDERED SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Current: 390.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-034-8140, 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 Airco Inc Airco Carbon Div. Government technical data includes 14 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-034-8140
Primary Part Number4424-5
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAirco Inc Airco Carbon Div
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
DC Resistance Rating in Ohms1.000 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LEAD
Maximum Operating Temp105.0 CELSIUS DEGC
Core ConstructionPOWDERED SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Operating Current390.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Overall Diameter0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
Winding Conductor Size0.02846 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Coil Form TypeHOLLOW SINGLE COMPONENT
Inductance Rating47.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Quality Factor65 MINIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-142-2962 INTERCHANGEABLE
Disk,valve
5905-00-594-7045 INTERCHANGEABLE
Resistor,variable
6685-00-659-6925049889 INTERCHANGEABLE
Transmitter,temperature,electric
Mitsubishi Caterpillar Forklift America, Inc
5305-00-975-1672442-45 INTERCHANGEABLE
Screw,cap,socket Head
Triumph Engine Control Systems Llc
6620-01-127-872952320-037 INTERCHANGEABLE
Transmitter,engine Temperature
Teleflex Inc Electrical Systems Div
5120-01-398-927300944245000 INTERCHANGEABLE
Socket,socket Wrench
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
Cross-Reference Index
Part NumberManufacturer
4424-5 Airco Inc Airco Carbon Div (USA)
4424-5K Airco Inc Airco Carbon Div (USA)
Related Parts
4820-00-142-2962INTERCHANGEABLE
DISK,VALVE
5905-00-594-7045INTERCHANGEABLE
RESISTOR,VARIABLE
6685-00-659-6925INTERCHANGEABLE
TRANSMITTER,TEMPERATURE,ELECTRIC
049889
5305-00-975-1672INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
442-45
6620-01-127-8729INTERCHANGEABLE
TRANSMITTER,ENGINE TEMPERATURE
52320-037
5120-01-398-9273INTERCHANGEABLE
SOCKET,SOCKET WRENCH
00944245000

Frequently Asked Questions

What is NSN 5950-01-034-8140?

NSN 5950-01-034-8140 is a Coil,radio Frequency, manufactured by Airco Inc Airco Carbon Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-034-8140?

NSN 5950-01-034-8140 has 2 cross-referenced part numbers: 4424-5 (Airco Inc Airco Carbon Div), 4424-5K (Airco Inc Airco Carbon Div).

What NSN replaces 5950-01-034-8140?

There are 6 known substitutes for 5950-01-034-8140: 4820-00-142-2962, 5905-00-594-7045, 6685-00-659-6925 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4424-5?

Key specifications for 4424-5: Reliability Indicator: NOT ESTABLISHED; DC Resistance Rating in Ohms: 1.000 SINGLE COMPONENT SINGLE WINDING; Terminal Type and Quantity: 2 WIRE LEAD; Special Features: SUFFIX LETTER ON P/N 4424-5K DENOTES A STD TOLERANCE OF 5 PCT. 16 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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