5950-00-645-2976 TRANSFORMER,RADIO FREQUENCY Index 5950-00-645-2981 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5950-00-645-2979

Federal Supply Class:
5950

National Item Identification Number:
006452979

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:
C746106-721921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
C746106-749671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
BODY LENGTH1.701 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.988 INCHES NOMINAL
COIL FORM TYPEHOLLOW SINGLE COMPONENT
FREQUENCY RATING40.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INDUCTANCE RATING2.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
INDUCTANCE RATING82.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
MOUNTING METHODTHREADED BUSHING SINGLE GROUP
NOMINAL THREAD SIZE0.375 INCHES SINGLE GROUP
RATING METHODWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY
RATING METHODWINDING TURNS AND ELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
RELIABILITY INDICATORNOT ESTABLISHED
TURN QUANTITY1486 SINGLE COMPONENT SINGLE SECONDARY
TURN QUANTITY190 SINGLE COMPONENT SINGLE PRIMARY
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
WINDING CONDUCTOR SIZE0.00397 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY
WINDING CONDUCTOR SIZE0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
THREAD SERIES DESIGNATORUNEF SINGLE GROUP
THREAD QUANTITY PER INCH32 SINGLE GROUP


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