<SEC-DOCUMENT>0000919574-18-001724-index.html : 20180214
<SEC-HEADER>0000919574-18-001724.hdr.sgml : 20180214
<ACCEPTANCE-DATETIME>20180214135344
ACCESSION NUMBER:		0000919574-18-001724
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180214
DATE AS OF CHANGE:		20180214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TransDigm Group INC
		CENTRAL INDEX KEY:			0001260221
		STANDARD INDUSTRIAL CLASSIFICATION:	AIRCRAFT PART & AUXILIARY EQUIPMENT, NEC [3728]
		IRS NUMBER:				510484716
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-81705
		FILM NUMBER:		18610639

	BUSINESS ADDRESS:	
		STREET 1:		1301 EAST 9TH STREET
		STREET 2:		SUITE 3000
		CITY:			CLEVELAND
		STATE:			OH
		ZIP:			44114
		BUSINESS PHONE:		216 706 2960

	MAIL ADDRESS:	
		STREET 1:		1301 EAST 9TH STREET
		STREET 2:		SUITE 3000
		CITY:			CLEVELAND
		STATE:			OH
		ZIP:			44114

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TD HOLDING CORP
		DATE OF NAME CHANGE:	20030818

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TIGER GLOBAL MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001167483
		IRS NUMBER:				134167110
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		9 WEST 57TH STREET
		STREET 2:		35TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		212-984-8847

	MAIL ADDRESS:	
		STREET 1:		9 WEST 57TH STREET
		STREET 2:		35TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TIGER TECHNOLOGY MANAGEMENT LLC
		DATE OF NAME CHANGE:	20020214
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>d7814297_13g-a.htm
<TEXT>
Document 1 - file: d7814297_13g-a.htm

</DOCUMENT>
</SEC-DOCUMENT>