5970-00-504-6778 INSULATOR,PLATE Index 5977-00-504-6789 BRUSH,ELECTRICAL CONTACT

National Stock Number:
5950-00-504-6781

Federal Supply Class:
5950

National Item Identification Number:
005046781

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:
5130-31688818KEARFOTT CORPORATION
94-556-1020-01-00-0071279INTERCONNECTION PRODUCTS INC
C221802113COILCRAFT INC
G5130-31684347SINGER CO THE KEARFOTT DIV
K147-3-188818KEARFOTT CORPORATION


Techincal Specification:
ADJUSTMENT DEVICE DRIVE TYPESHAFT SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
BODY LENGTH0.906 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.375 INCHES NOMINAL
COIL FORM TYPEHOLLOW SINGLE COMPONENT
FREQUENCY RATING30.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEOPEN
INDUCTANCE RATING25.00 MILLIHENRIES NOMINAL SINGLE COMPONENT ALL PRIMARY
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
MOUNTING METHODCORE AND THREADED HOLE SINGLE GROUP
NOMINAL THREAD SIZE0.112 INCHES SINGLE GROUP
RATING METHODELECTRICAL SINGLE COMPONENT ALL PRIMARY
RATING METHODWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY2 PRIMARY SINGLE COMPONENT
WINDING CONDUCTOR SIZE0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY
TERMINAL TYPE AND QUANTITY4 WIRE LEAD
THREAD QUANTITY PER INCH40 SINGLE GROUP
THREAD SERIES DESIGNATORUNC SINGLE GROUP
TURN QUANTITY18 SINGLE COMPONENT SINGLE PRIMARY


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