Condensed Consolidated Statement of Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Sep. 30, 2016	Oct. 02, 2015
Income Statement [Abstract]
Revenue from product sales and services	$ 1,754	$ 1,811
Cost of product sales and services	(1,175)	(1,220)
Engineering, selling and administrative expenses	(311)	(329)
Non-operating income	0	1
Interest income	1	1
Interest expense	(44)	(48)
Income before income taxes	225	216
Income taxes	(65)	(68)
Net income	$ 160	$ 148
Net income per common share
Basic (in dollars per share)	$ 1.29	$ 1.20
Diluted (in dollars per share)	1.27	1.18
Cash dividends paid per common share (in dollars per share)	$ 0.53	$ 0.50
Basic weighted average common shares outstanding (in shares)	123.9	123.5
Diluted weighted average common shares outstanding (in shares)	125.5	124.7