Condensed Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Income Statement [Abstract]
Revenues	$ 3,067	$ 2,051	$ 6,054	$ 4,102
Cost of products sold	1,584	1,005	3,162	2,011
Selling and administrative expense	732	511	1,480	1,055
Research and development expense	182	129	369	258
Acquisitions and other restructurings	104	113	225	136
Total Operating Costs and Expenses	2,601	1,758	5,236	3,460
Operating Income	466	293	818	642
Interest expense	(99)	(91)	(196)	(167)
Interest income	3	8	9	19
Other income, net	6	15	11	17
Income Before Income Taxes	376	225	642	510
Income tax provision	38	9	75	58
Net Income	$ 338	$ 216	$ 567	$ 452
Basic Earnings per Share (USD per share)	$ 1.59	$ 1.10	$ 2.67	$ 2.32
Diluted Earnings per Share (USD per share)	1.56	1.08	2.62	2.28
Dividends per Common Share (USD per share)	$ 0.66	$ 0.6	$ 1.32	$ 1.2