5950-01-015-7489 TRANSFORMER,POWER Index 5955-01-015-7491 CRYSTAL UNIT,QUARTZ

National Stock Number:
5950-01-015-7490

Federal Supply Class:
5950

National Item Identification Number:
010157490

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:
8950433-50211447L3 TECHNOLOGIES, INC.
8950433-50249671LOCKHEED 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 LENGTH0.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.405 INCHES NOMINAL
COIL FORM TYPEHOLLOW SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INDUCTANCE RATING290.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
OVERALL DIAMETER0.655 INCHES NOMINAL
OVERALL LENGTH1.400 INCHES NOMINAL
MOUNTING METHODTERMINAL SINGLE GROUP
QUALITY FACTOR20 MINIMUM SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL TYPE AND QUANTITY2 PIN


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