Condensed Consolidated Statement of Income (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Apr. 01, 2016	Apr. 03, 2015	Apr. 01, 2016	Apr. 03, 2015
Income Statement [Abstract]
Revenue from product sales and services	$ 1,909	$ 1,187	$ 5,563	$ 3,548
Cost of product sales and services	(1,312)	(754)	(3,813)	(2,324)
Engineering, selling and administrative expenses	(309)	(220)	(877)	(603)
Impairment of goodwill and other assets	0	0	(367)	0
Non-operating loss	(1)	0	0	0
Interest income	0	0	1	2
Interest expense	(46)	(34)	(139)	(79)
Income from continuing operations before income taxes	241	179	368	544
Income taxes	(71)	(53)	(185)	(154)
Income from continuing operations	170	126	183	390
Discontinued operations, net of income taxes	(2)	0	(19)	0
Net income	$ 168	$ 126	$ 164	$ 390
Basic
Continuing operations (in usd per share)	$ 1.37	$ 1.21	$ 1.47	$ 3.73
Discontinued operations (in usd per share)	(0.02)	0.00	(0.15)	0.00
Total basic net income per common share	1.35	1.21	1.32	3.73
Diluted
Cash dividends paid per common share (in usd per share)	$ 0.50	$ 0.47	$ 1.50	$ 1.41
Basic weighted average common shares outstanding (in shares)	124.0	103.7	123.7	104.1
Diluted weighted average common shares outstanding (in shares)	125.1	104.8	124.8	105.2
Continuing operations (in usd per share)	$ 1.36	$ 1.20	$ 1.46	$ 3.69
Discontinued operations (in usd per share)	(0.02)	0.00	(0.15)	0.00
Total diluted net income per common share	$ 1.34	$ 1.20	$ 1.31	$ 3.69