5950-00-648-1144 COIL,RADIO FREQUENCY Index 5950-00-648-1152 COIL,RADIO FREQUENCY

National Stock Number:
5950-00-648-1147

Federal Supply Class:
5950

National Item Identification Number:
006481147

Description:
COIL,RADIO FREQUENCY

Detail:
An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes FILTER (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see TRANSFORMER, RADIO FREQUENCY. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see SUPPRESSOR, PARASITIC.


Manufacturer Information:
C745422-8SUB221921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
C745422-8SUB249671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
C745423-50821921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
C745423-50849671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
BODY LENGTH0.781 INCHES NOMINAL
COIL FORM TYPEHOLLOW SINGLE COMPONENT
CORE CONSTRUCTIONPOWDERED SINGLE COMPONENT
DC RESISTANCE RATING IN OHMS0.400 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEOPEN
OVERALL DIAMETER0.375 INCHES NOMINAL
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
MOUNTING METHODCORE AND THREADED HOLE SINGLE GROUP
NOMINAL THREAD SIZE0.164 INCHES SINGLE GROUP
QUALITY FACTOR40 MINIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHODWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATORNOT ESTABLISHED
TURN QUANTITY16-1/4 SINGLE COMPONENT SINGLE WINDING
WINDING CONDUCTOR SIZE0.00562 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
THREAD SERIES DESIGNATORUNC SINGLE GROUP
THREAD QUANTITY PER INCH32 SINGLE GROUP


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