5950-00-251-3474, COIL,RADIO FREQUENCY

5910-00-251-3473 CAPACITOR,VARIABLE,QUARTZ DIELEC

National Stock Number:
5950-00-251-3474

Federal Supply Class:
5950

National Item Identification Number:
002513474

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:

77D601668G001	03538	LOCKHEED MARTIN CORPORATION
77D601668G1	03538	LOCKHEED MARTIN CORPORATION

Techincal Specification:

ADJUSTMENT DEVICE DRIVE TYPE	SLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY	1 ADJUSTABLE CORE SINGLE COMPONENT
BODY HEIGHT	5.440 INCHES NOMINAL
BODY LENGTH	6.340 INCHES NOMINAL
BODY WIDTH	5.440 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	4.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	4.620 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
COIL FORM TYPE	HOLLOW SINGLE COMPONENT
DC RESISTANCE RATING IN OHMS	0.930 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPE	FULLY INCLOSED
INDUCTANCE RATING	420.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.204 INCHES NOMINAL SINGLE GROUP
MOUNTING METHOD	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
QUALITY FACTOR	55 MAXIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING OPERATING CURRENT	25.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
TERMINAL TYPE AND QUANTITY	2 THREADED STUD

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