5950-00-862-3279, TRANSFORMER,POWER

National Stock Number:
5950-00-862-3279

Federal Supply Class:
5950

National Item Identification Number:
008623279

Description:
TRANSFORMER,POWER

Detail:
A TRANSFORMER CONSISTING OF ONE OR MORE PRIMARY WINDING(S) AND ONE OR MORE SECONDARY WINDING(S). IT MAY BE DESIGNED FOR DIRECT CONNECTION TO AN ALTERNATING CURRENT SOURCE FOR PURPOSES OF CHANGING THE SECONDARY VOLTS AND AMPERES OR DESIGNED TO ELIMINATE METALLIC INTERCONNECTION BETWEEN CIRCUITS IN AN OVERALL ONE TO ONE VOLTAGE RATIO, WITH OR WITHOUT ADDITIONAL OUTPUT WINDINGS, OR ITEMS DESIGNED TO AUTOMATICALLY MAINTAIN A CONSTANT OUTPUT VOLTAGE WITHIN SPECIFIED LIMITS UNDER VARYING INPUT OR LOAD CONDITIONS. ALSO INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO OR INDUCTIVE COUPLING IN PROGRESSIVE INCREMENTS BY MEANS OF VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OE SIMILAR DESIGN. FOR TRANSFORMERS HAVING WINDING(S) COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, SEE TRANSFORMER (1), POWER, AUTOTRANSFORMER. EXCLUDES TRANSFORMER (1), PULSE.

Manufacturer Information:

15478-404

94756

THE BOEING COMPANY

Techincal Specification:

TERMINAL TYPE AND QUANTITY	19 WIRE LOOP
WINDING SHIELDING METHOD	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	3 PRIMARY AND
	4 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED STUD SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNC SINGLE GROUP
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.218 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.281 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	3.906 INCHES NOMINAL
BODY HEIGHT	3.719 INCHES NOMINAL
BODY WIDTH	1.781 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED

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