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C4544 ✓ 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: 1.093 INCHES NOMINAL IN, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: OPEN, overall_length: 1.843 INCHES NOMINAL IN, quality_factor: 100 MINIMUM SINGLE COMPONENT SINGLE WINDING, mounting_method: CORE AND THREADED STUD(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-840-5412, 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
C4544
NSN: 5950-00-840-5412
FSC: 5950
CAGE: 91820 — JETRONIC INDUSTRIES, INC. DBA JETRONIC INDUSTRIES, INC. DIV CONTRACTS (USA)
SPECIFICATIONS
body_length1.093 INCHES NOMINAL IN
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
overall_length1.843 INCHES NOMINAL IN
quality_factor100 MINIMUM SINGLE COMPONENT SINGLE WINDING
mounting_methodCORE AND THREADED STUD(S) SINGLE GROUP
core_constructionS0LID SINGLE COMPONENT
inductance_rating0.50 MICROHENRIES MINIMUM AND 0.84 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
nominal_thread_size0.190 INCHES SINGLE GROUP IN
body_outside_diameter0.281 INCHES NOMINAL IN
thread_quantity_per_inch32 SINGLE GROUP
thread_series_designatorUNF SINGLE GROUP
NSN5950-00-840-5412
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,RADIO FREQUENCY TITLE COMPONENT PN C4544 MFR COIL,RADIO FREQUENCY
KEY FEATURES
•
INDUCTANCE RATING: 0.50 MICROHENRIES MINIMUM AND 0.84 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
•
MOUNTING FACILITY QUANTITY: 1 SINGLE GROUP
•
CORE CONSTRUCTION: S0LID SINGLE COMPONENT
•
TEST DATA DOCUMENT: 91820-4544 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
•
DC RESISTANCE RATING IN OHMS: 0.033 SINGLE COMPONENT SINGLE WINDING
•
QUALITY FACTOR: 100 MINIMUM SINGLE COMPONENT SINGLE WINDING
•
MOUNTING METHOD: CORE AND THREADED STUD(S) SINGLE GROUP
TECHNICAL CHARACTERISTICS (FLIS)
INDUCTANCE RATING0.50 MICROHENRIES MINIMUM AND 0.84 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
OVERALL LENGTH1.843 INCHES NOMINAL IN
CORE CONSTRUCTIONS0LID SINGLE COMPONENT
TEST DATA DOCUMENT91820-4544 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
DC RESISTANCE RATING IN OHMS0.033 SINGLE COMPONENT SINGLE WINDING
QUALITY FACTOR100 MINIMUM SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODCORE AND THREADED STUD(S) SINGLE GROUP
THREAD QUANTITY PER INCH32 SINGLE GROUP
COIL FORM TYPEHOLLOW SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
8AS26Interchangeable
interchangeable cross-reference
interchangeable
4544Interchangeable
interchangeable cross-reference
interchangeable
4544-AInterchangeable
interchangeable cross-reference
interchangeable
6622Interchangeable
interchangeable cross-reference
interchangeable
PS5710Interchangeable
interchangeable cross-reference
interchangeable
200526AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C4544?
C4544 is a COIL,RADIO FREQUENCY.
What parts can replace C4544?
There are 10 known substitutes for C4544: 8AS26, 4544, 4544-A and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C4544?
C4544 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-840-5412. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026