5950-00-906-8557, COIL,RADIO FREQUENCY

National Stock Number:
5950-00-906-8557

Federal Supply Class:
5950

National Item Identification Number:
009068557

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:

278-0832-00	13499	ROCKWELL COLLINS, INC.
X874	81815	COMMUNICATION COIL, INC.

Techincal Specification:

ADJUSTMENT DEVICE DRIVE TYPE	SLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY	1 ADJUSTABLE CORE SINGLE COMPONENT
BODY LENGTH	1.688 INCHES NOMINAL
COIL FORM TYPE	HOLLOW SINGLE COMPONENT
CORE CONSTRUCTION	POWDERED SINGLE COMPONENT
DC RESISTANCE RATING IN OHMS	300.000 SINGLE COMPONENT SINGLE WINDING
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
INDUCTANCE RATING	2.10 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
MAXIMUM OPERATING TEMP	85.0 CELSIUS
MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
MOUNTING METHOD	THREADED STUD(S) SINGLE GROUP
NOMINAL THREAD SIZE	0.112 INCHES SINGLE GROUP
OVERALL HEIGHT	0.938 INCHES NOMINAL
OVERALL LENGTH	2.188 INCHES NOMINAL
OVERALL WIDTH	0.938 INCHES NOMINAL
QUALITY FACTOR	200 MINIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATOR	NOT ESTABLISHED
TERMINAL TYPE AND QUANTITY	2 PIN
THREAD QUANTITY PER INCH	40 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP

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