STATEMENTS OF CONSOLIDATED COMPREHENSIVE INCOME (LOSS) (unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Comprehensive Income [Abstract]
Sales	$ 644	$ 543	$ 1,759	$ 1,520
Cost of sales	404	370	1,139	1,040
Gross profit	240	173	620	480
Selling, general and administrative expense	127	93	299	274
Research and development expense	14	13	40	37
Intangibles amortization expense	23	23	71	65
Equity and other income	1	1	2	7
Operating income	77	45	212	111
Net interest and other expense	59	1	108	18
Other net periodic benefit income - Note K	1	0	0	0
Net income on acquisitions and divestitures, net	35	2	42	11
Income from continuing operations before income taxes	52	46	146	104
Income tax expense (benefit)	1	(26)	25	(35)
Income from continuing operations	51	72	121	139
Income (loss) from discontinued operations (net of income taxes) - Note C	15	8	749	37
Net income	$ 36	$ 80	$ 870	$ 176
Basic earnings per share - Note M
Income from continuing operations	$ 0.94	$ 1.18	$ 2.16	$ 2.29
Income (loss) from discontinued operations	0.28	0.12	13.40	0.61
Net income	0.66	1.30	15.56	2.90
Diluted earnings per share - Note M
Income from continuing operations	0.93	1.17	2.12	2.27
Income (loss) from discontinued operations	0.28	0.12	13.16	0.60
Net income	$ 0.65	$ 1.29	$ 15.28	$ 2.87
COMPREHENSIVE INCOME
Net income	$ 36	$ 80	$ 870	$ 176
Other comprehensive income, net of tax
Unrealized translation gain (loss)	(86)	23	(107)	37
Unrealized gain on commodity hedges	3	0	(2)	0
Other comprehensive income (loss), net of tax	(89)	23	(109)	37
Comprehensive income	$ (53)	$ 103	$ 761	$ 213