5950-00-947-6635, TRANSFORMER,RADIO FREQUENCY

5950-00-947-6634 TRANSFORMER,RADIO FREQUENCY

5950-00-947-6636 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5950-00-947-6635

Federal Supply Class:
5950

National Item Identification Number:
009476635

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:

39728-9	42498	DAR ELECTRONICS INC DBA NATIONAL RADIO CO
39728-9	81564	ARTTED CO INC
D39728-9	53292	PEGASUS INC

Techincal Specification:

ADJUSTMENT DEVICE DRIVE TYPE	SHAFT SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY	1 ADJUSTABLE CORE SINGLE COMPONENT
BODY LENGTH	0.869 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.625 INCHES NOMINAL
COIL FORM TYPE	HOLLOW SINGLE COMPONENT
FREQUENCY RATING	28.0 KILOHERTZ MINIMUM SINGLE COMPONENT AND 55.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPE	HERMETICALLY SEALED WITH OIL
INDUCTANCE RATING	2.90 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
PROPRIETARY CHARACTERISTICS	PACS
MOUNTING METHOD	THREADED BUSHING SINGLE GROUP
NOMINAL THREAD SIZE	0.250 INCHES SINGLE GROUP
OVERALL LENGTH	1.709 INCHES NOMINAL
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY	1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY	4 PIN
THREAD QUANTITY PER INCH	28 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNF SINGLE GROUP

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