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National Stock Number: 5950-00-147-7803
Federal Supply Class: 5950
National Item Identification Number: 001477803
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.
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Manufacturer Information:
20G3187 | 98738 | HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS | 20G3187-1-1 | 20284 | AIMTRON SYSTEMS, LLC | 20G3187-1-1 | 98738 | HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS |
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Techincal Specification:
ADJUSTMENT DEVICE DRIVE TYPE | SLOTTED SCREW SINGLE COMPONENT | ADJUSTMENT METHOD AND QUANTITY | 1 ADJUSTABLE CORE SINGLE COMPONENT | BODY LENGTH | 1.062 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.219 INCHES NOMINAL | COIL FORM TYPE | HOLLOW SINGLE COMPONENT | CORE CONSTRUCTION | POWDERED SINGLE COMPONENT | INCLOSURE TYPE | OPEN | INDUCTANCE RATING | 0.50 MICROHENRIES MINIMUM AND 0.75 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING | MOUNTING METHOD | TERMINAL SINGLE GROUP | QUALITY FACTOR | 30 MINIMUM SINGLE COMPONENT SINGLE WINDING | RATING METHOD | ELECTRICAL SINGLE COMPONENT SINGLE WINDING | RELIABILITY INDICATOR | NOT ESTABLISHED | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
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