Condensed Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Statement [Abstract]
Revenues	$ 4,586	$ 4,718
Cost of products sold	2,453	2,498
Selling and administrative expense	1,187	1,185
Research and development expense	313	314
Acquisition-related integration and restructuring expense	44	34
Other operating expense (income), net	3	(4)
Total Operating Costs and Expenses	4,001	4,027
Operating Income	585	692
Interest expense	(102)	(98)
Interest income	6	2
Other (expense) income, net	(8)	4
Income from Continuing Operations Before Income Taxes	481	600
Income tax (benefit) provision	(28)	32
Net Income from Continuing Operations	509	568
Income from Discontinued Operations, Net of Tax	0	109
Net Income	509	677
Preferred stock dividends	(23)	(23)
Net income applicable to common shareholders	$ 486	$ 655
Income from Continuing Operations, Basic (USD per share)	$ 1.71	$ 1.92
Income from Discontinued Operations, Basic (USD per share)	0	0.38
Basic Earnings per Share (USD per share)	1.71	2.30
Income from Continuing Operations, Diluted (USD per share)	1.70	1.90
Income from Discontinued Operations, Diluted (USD per share)	0	0.38
Diluted Earnings per Share (USD per share)	1.70	2.28
Dividends per Common Share (USD per share)	$ 0.91	$ 0.87