<SEC-DOCUMENT>0001193125-15-195099-index.html : 20150520
<SEC-HEADER>0001193125-15-195099.hdr.sgml : 20150520
<ACCEPTANCE-DATETIME>20150520160620
ACCESSION NUMBER:		0001193125-15-195099
CONFORMED SUBMISSION TYPE:	424B2
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20150520
DATE AS OF CHANGE:		20150520

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNITED TECHNOLOGIES CORP /DE/
		CENTRAL INDEX KEY:			0000101829
		STANDARD INDUSTRIAL CLASSIFICATION:	AIRCRAFT ENGINES & ENGINE PARTS [3724]
		IRS NUMBER:				060570975
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B2
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-188957
		FILM NUMBER:		15879693

	BUSINESS ADDRESS:	
		STREET 1:		UNITED TECHNOLOGIES BLDG
		STREET 2:		ONE FINANCIAL PLZ
		CITY:			HARTFORD
		STATE:			CT
		ZIP:			06101
		BUSINESS PHONE:		8607287000

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED TECHNOLOGIES MICROELECTRONICS CENTER
		DATE OF NAME CHANGE:	19850825

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED TECHNOLOGIES CORP
		DATE OF NAME CHANGE:	19841205
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B2
<SEQUENCE>1
<FILENAME>d926570d424b2.htm
<DESCRIPTION>424B2
<TEXT>
Document 1 - file: d926570d424b2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g926570g14g39.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g926570g14g39.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g926570g14j65.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g926570g14j65.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g926570g77m24.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g926570g77m24.jpg

</DOCUMENT>
</SEC-DOCUMENT>