5910-00-251-3473 CAPACITOR,VARIABLE,QUARTZ DIELEC Index 5950-00-251-3475 COIL,RADIO FREQUENCY

National Stock Number:
5950-00-251-3474

Federal Supply Class:
5950

National Item Identification Number:
002513474

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:
77D601668G00103538LOCKHEED MARTIN CORPORATION
77D601668G103538LOCKHEED MARTIN CORPORATION


Techincal Specification:
TERMINAL TYPE AND QUANTITY2 THREADED STUD
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEFULLY INCLOSED
WINDING OPERATING CURRENT25.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC RESISTANCE RATING IN OHMS0.930 SINGLE COMPONENT SINGLE WINDING
INDUCTANCE RATING420.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
QUALITY FACTOR55 MAXIMUM SINGLE COMPONENT SINGLE WINDING
COIL FORM TYPEHOLLOW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
MOUNTING METHODFLANGE AND
UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.204 INCHES NOMINAL SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH4.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
BODY LENGTH6.340 INCHES NOMINAL
BODY HEIGHT5.440 INCHES NOMINAL
BODY WIDTH5.440 INCHES NOMINAL
RELIABILITY INDICATORNOT ESTABLISHED
THE MANUFACTURERS DATA
MANUFACTURERS CODE03538
DESIGN CONTROL REFERENCE77D601668G1


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