9540-00-148-4378 BEAM,STRUCTURAL Index 5905-00-148-4380 RESISTOR,FIXED,WIRE WOUND,INDUCTIVE

National Stock Number:
5950-00-148-4379

Federal Supply Class:
5950

National Item Identification Number:
001484379

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:
3500-1271279INTERCONNECTION PRODUCTS INC
3500-1299800AMERICAN PRECISION INDUSTRIES INC.


Techincal Specification:
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
BODY LENGTH0.520 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.156 INCHES NOMINAL
COIL FORM TYPEHOLLOW SINGLE COMPONENT
CORE CONSTRUCTIONPOWDERED SINGLE COMPONENT
DC RESISTANCE RATING IN OHMS0.180 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPEFULLY INCLOSED
INDUCTANCE RATING0.725 MICROHENRIES MINIMUM AND 0.876 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
MOUNTING METHODTHREADED BUSHING SINGLE GROUP
NOMINAL THREAD SIZE0.112 INCHES SINGLE GROUP
QUALITY FACTOR60 MINIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING CURRENT256.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
THREAD QUANTITY PER INCH40 SINGLE GROUP
THREAD SERIES DESIGNATORUNC SINGLE GROUP


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