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National Stock Number:
5950-00-217-1685
Federal Supply Class:
5950
National Item Identification Number:
002171685
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:
| 5A4021 | 71313 | VIKING TECHNOLOGIES, LTD. | | SA4021 | 07886 | DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO | | SA4021 | 71313 | VIKING TECHNOLOGIES, LTD. |
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Techincal Specification:
| BODY LENGTH | 4.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | COIL FORM TYPE | HOLLOW SINGLE COMPONENT | | DC RESISTANCE RATING IN OHMS | 2.100 SINGLE COMPONENT SINGLE WINDING | | INDUCTANCE RATING | 1.20 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING | | MOUNTING METHOD | BRACKET SINGLE GROUP | | WINDING CONDUCTOR SIZE | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING | | WINDING OPERATING CURRENT | 1.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING | | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD | | TURN QUANTITY | 103 SINGLE COMPONENT SINGLE WINDING |
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