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National Stock Number:
5950-00-254-9740
Federal Supply Class:
5950
National Item Identification Number:
002549740
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:
| K874951-502 | 21921 | RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV | | K874951-502 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES |
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Techincal Specification:
| TERMINAL TYPE AND QUANTITY | 2 TAB, SOLDER LUG | | INCLOSURE TYPE | OPEN | | TURN QUANTITY | 475 SINGLE COMPONENT SINGLE WINDING | | WINDING CONDUCTOR SIZE | 0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING | | DC RESISTANCE RATING IN OHMS | 6.170 SINGLE COMPONENT SINGLE WINDING | | INDUCTANCE RATING | 5.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING | | COIL FORM TYPE | SOLID SINGLE COMPONENT | | MOUNTING METHOD | THREADED HOLE SINGLE GROUP | | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP | | THREAD SERIES DESIGNATOR | UNS SINGLE GROUP | | NOMINAL THREAD SIZE | 0.177 INCHES SINGLE GROUP | | THREAD QUANTITY PER INCH | 32 SINGLE GROUP | | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | BODY LENGTH | 2.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.250 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | COIL FORM PLASTIC MATERIAL; CONDUCTOR W/SINGLE SILK COVERED ENAMEL INSULATION; UNIVERSAL WOUND TYPE IN ONE PIS FORM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 21921 | | DESIGN CONTROL REFERENCE | K874951-502 |
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