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1668473 ✓ 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: 0.375 INCHES NOMINAL IN, rating_method: WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING, turn_quantity: 23 SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: OPEN, quality_factor: 55 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 5950-00-681-2624, 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
1668473
NSN: 5950-00-681-2624
FSC: 5950
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_length0.375 INCHES NOMINAL IN
rating_methodWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING
turn_quantity23 SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeOPEN
quality_factor55 MINIMUM SINGLE COMPONENT SINGLE WINDING
mounting_methodTERMINAL SINGLE GROUP
inductance_rating3.76 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
body_outside_diameter0.188 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
winding_conductor_size0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
terminal_type_and_quantity2 WIRE LEAD
NSN5950-00-681-2624
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COIL,RADIO FREQUENCY TITLE COMPONENT PN 1668473 MFR COIL,RADIO FREQUENCY
KEY FEATURES
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
BODY OUTSIDE DIAMETER: 0.188 INCHES NOMINAL IN
•
TURN QUANTITY: 23 SINGLE COMPONENT SINGLE WINDING
•
RATING METHOD: WINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING
•
TERMINAL TYPE AND QUANTITY: 2 WIRE LEAD
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
INDUCTANCE RATING: 3.76 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
•
INCLOSURE TYPE: OPEN
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTERMINAL SINGLE GROUP
BODY OUTSIDE DIAMETER0.188 INCHES NOMINAL IN
TURN QUANTITY23 SINGLE COMPONENT SINGLE WINDING
RATING METHODWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
RELIABILITY INDICATORNOT ESTABLISHED
INDUCTANCE RATING3.76 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEOPEN
WINDING CONDUCTOR SIZE0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
BODY LENGTH0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
5191Interchangeable
interchangeable cross-reference
interchangeable
934351Interchangeable
interchangeable cross-reference
interchangeable
10510756Interchangeable
interchangeable cross-reference
interchangeable
8537329Interchangeable
interchangeable cross-reference
interchangeable
1164-1032-10Interchangeable
interchangeable cross-reference
interchangeable
756-7292-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1668473?
1668473 is a COIL,RADIO FREQUENCY.
What parts can replace 1668473?
There are 12 known substitutes for 1668473: 5191, 934351, 10510756 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1668473?
1668473 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-681-2624. 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