5950-00-523-8388, TRANSFORMER,RADIO FREQUENCY

5950-00-523-8387 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5950-00-523-8388

Federal Supply Class:
5950

National Item Identification Number:
005238388

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:

121-1	18212	AMERICAN TRANS-COIL CORP
15-121-1	18212	AMERICAN TRANS-COIL CORP
278-0237-00	13499	ROCKWELL COLLINS, INC.
SM-D-249239	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
278-0237-000	81815	COMMUNICATION COIL, INC.

Techincal Specification:

TERMINAL TYPE AND QUANTITY	5 TAB, SOLDER LUG
FREQUENCY RATING	455.0 KILOHERTZ NOMINAL SINGLE COMPONENT
COIL FORM TYPE	HOLLOW SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY	1 ADJUSTABLE CORE SINGLE COMPONENT
ADJUSTMENT DEVICE DRIVE TYPE	SLOTTED SCREW SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNALLY SHIELDED SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	1 SECONDARY SINGLE COMPONENT
MOUNTING METHOD	THREADED HOLE 1ST GROUP
	THREADED STUD 2ND GROUP
MOUNTING FACILITY QUANTITY	2 1ST GROUP
	4 2ND GROUP
THREAD SERIES DESIGNATOR	UNC ALL GROUPINGS
NOMINAL THREAD SIZE	0.112 INCHES ALL GROUPINGS
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	0.558 INCHES MINIMUM AND
	0.568 INCHES MAXIMUM SINGLE MOUNTING FACILITY 1ST CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.620 INCHES MINIMUM AND
	0.630 INCHES MAXIMUM SINGLE MOUNTING FACILITY 2ND CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	0.620 INCHES MINIMUM AND
	0.630 INCHES MAXIMUM SINGLE MOUNTING FACILITY 2ND CENTER GROUP
INCLOSURE TYPE	OPEN
BODY LENGTH	0.828 INCHES MINIMUM AND
	0.860 INCHES MAXIMUM
BODY HEIGHT	1.657 INCHES MINIMUM AND
	2.033 INCHES MAXIMUM
BODY WIDTH	0.828 INCHES MINIMUM AND
	0.860 INCHES MAXIMUM
FEATURES PROVIDED	W/CAPACITOR AND
	W/RESISTOR
RELIABILITY INDICATOR	NOT ESTABLISHED

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