PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 543-4662-002
543-4662-002 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 0.343 INCHES NOMINAL IN, rating_method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 210 SINGLE COMPONENT SINGLE WINDING, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: FULLY INCLOSED, quality_factor: 35 MINIMUM SINGLE COMPONENT SINGLE WINDING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-905-0126, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
543-4662-002
NSN: 5950-00-905-0126
FSC: 5950
CAGE: 95105 — ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS (USA)
SPECIFICATIONS
body_length0.343 INCHES NOMINAL IN
rating_methodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity210 SINGLE COMPONENT SINGLE WINDING
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
quality_factor35 MINIMUM SINGLE COMPONENT SINGLE WINDING
mounting_methodTERMINAL SINGLE GROUP
overall_diameter0.250 INCHES NOMINAL IN
inductance_rating1.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
reliability_indicatorNOT ESTABLISHED
winding_conductor_size0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
winding_operating_current185.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
NSN5950-00-905-0126
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,RADIO FREQUENCY TITLE COMPONENT PN 543-4662-002 MFR COIL,RADIO FREQUENCY
KEY FEATURES
•
DC RESISTANCE RATING IN OHMS: 6.000 SINGLE COMPONENT SINGLE WINDING
•
INCLOSURE TYPE: FULLY INCLOSED
•
WINDING CONDUCTOR SIZE: 0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
•
QUALITY FACTOR: 35 MINIMUM SINGLE COMPONENT SINGLE WINDING
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
RATING METHOD: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
•
OVERALL DIAMETER: 0.250 INCHES NOMINAL IN
•
BODY LENGTH: 0.343 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
DC RESISTANCE RATING IN OHMS6.000 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEFULLY INCLOSED
WINDING CONDUCTOR SIZE0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
QUALITY FACTOR35 MINIMUM SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODTERMINAL SINGLE GROUP
RATING METHODELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
OVERALL DIAMETER0.250 INCHES NOMINAL IN
BODY LENGTH0.343 INCHES NOMINAL IN
INDUCTANCE RATING1.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
TURN QUANTITY210 SINGLE COMPONENT SINGLE WINDING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
MILT1344Interchangeable
interchangeable cross-reference
interchangeable
283XM0P220Interchangeable
interchangeable cross-reference
interchangeable
1797Interchangeable
interchangeable cross-reference
interchangeable
515DSInterchangeable
interchangeable cross-reference
interchangeable
5-09361Interchangeable
interchangeable cross-reference
interchangeable
393221Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 543-4662-002?
543-4662-002 is a COIL,RADIO FREQUENCY.
What parts can replace 543-4662-002?
There are 18 known substitutes for 543-4662-002: MILT1344, 283XM0P220, 1797 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 543-4662-002?
543-4662-002 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-905-0126. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026