4920-00-722-7755 ROTATING TOOL,CRANK Index 5905-00-722-7757 RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5950-00-722-7756

Federal Supply Class:
5950

National Item Identification Number:
007227756

Description:
TRANSFORMER,RADIO FREQUENCY

Detail:
An item having either a single tapped winding (autotransformer type), or two or more windings designed to furnish inductive reactance and/or transfer electrical energy in circuits by means of a magnetic field. It is so designed that its entire intended range of operations is above 20 Kilohertz (Kilocycles). The minimum value may extend into the audio frequency range (below 20 Kilohertz). It may include integral capacitors, coils, resistors, and adjustable tuning cores. For items having only two active terminals see COIL, RADIO FREQUENCY. Includes types having windings which may be moved with respect to each other. Excludes TRANSFORMER, DISCRIMINATOR.


Manufacturer Information:
B19584ISSUEB42498DAR ELECTRONICS INC DBA NATIONAL RADIO CO
B19584ISSUEB71313VIKING TECHNOLOGIES, LTD.
B19584ISSUEB92149STRUX CORP


Techincal Specification:
BODY LENGTH2.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.250 INCHES NOMINAL
COIL FORM TYPESOLID SINGLE COMPONENT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING580.0 KILOHERTZ MINIMUM AND 680.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEOPEN
INDUCTANCE RATING18.80 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
INDUCTANCE RATING432.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
MOUNTING HOLE DIAMETER0.169 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODUNTHREADED HOLE SINGLE GROUP
RATING METHODELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
RATING METHODELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
RELIABILITY INDICATORNOT ESTABLISHED
WINDING CONDUCTOR SIZE0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY4 SOLDER STUD
TURN QUANTITY128 SINGLE COMPONENT SINGLE PRIMARY
TURN QUANTITY18 SINGLE COMPONENT SINGLE SECONDARY


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