5950-01-331-2837, COIL,RADIO FREQUENCY

National Stock Number:
5950-01-331-2837

Federal Supply Class:
5950

National Item Identification Number:
013312837

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:

841790-1	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
841790-1	13973	LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
WE-4184	15634	MAGNETIKA INC
WE-4184	26543	WEMS ELECTRONICS TRANSFORMER GROUP

Techincal Specification:

BODY HEIGHT	0.710 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
BODY LENGTH	1.210 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
BODY WIDTH	1.210 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
COIL FORM TYPE	SOLID SINGLE COMPONENT
DC RESISTANCE RATING IN OHMS	0.002 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPE	FULLY INCLOSED
INDUCTANCE RATING	6.40 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
MAXIMUM OPERATING TEMP	85.0 CELSIUS
MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
MOUNTING METHOD	THREADED HOLE(S) SINGLE GROUP
NOMINAL THREAD SIZE	0.112 INCHES SINGLE GROUP
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING OPERATING CURRENT	18.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
TERMINAL TYPE AND QUANTITY	2 STANDOFF, THREADED STUD
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP

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