5950-00-812-9215, COIL,RADIO FREQUENCY

National Stock Number:
5950-00-812-9215

Federal Supply Class:
5950

National Item Identification Number:
008129215

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:

1031664-3	56232	LOCKHEED MARTIN CORPORATION
A708	59901	MTK ELECTRONICS INC
SMD337357-3	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

ADJUSTMENT DEVICE DRIVE TYPE	SLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY	1 ADJUSTABLE CORE SINGLE COMPONENT
BODY OUTSIDE DIAMETER	0.312 INCHES NOMINAL
COIL FORM TYPE	HOLLOW SINGLE COMPONENT
CORE CONSTRUCTION	POWDERED SINGLE COMPONENT
DC RESISTANCE RATING IN OHMS	0.445 SINGLE COMPONENT SINGLE WINDING
INCLOSURE TYPE	OPEN
INDUCTANCE RATING	2.90 MICROHENRIES MINIMUM AND 5.10 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
OVERALL LENGTH	0.969 INCHES NOMINAL
MAXIMUM OPERATING TEMP	85.0 CELSIUS
MOUNTING METHOD	THREADED BUSHING SINGLE GROUP
NOMINAL THREAD SIZE	0.164 INCHES SINGLE GROUP
QUALITY FACTOR	50 MINIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHOD	ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
RELIABILITY INDICATOR	NOT ESTABLISHED
TERMINAL TYPE AND QUANTITY	2 TAB, SOLDER LUG
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
THREAD QUANTITY PER INCH	32 SINGLE GROUP
TURN QUANTITY	26 SINGLE COMPONENT SINGLE WINDING
WINDING CONDUCTOR SIZE	0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
WINDING OPERATING CURRENT	126.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING

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