Property, Plant and Equipment (Tables)

12 Months Ended

Sep. 30, 2021

Property Plant And Equipment [Abstract]

Components of Property, Plant and Equipment

Property, plant and equipment consists of the following:

	September 30
	2021			2020
	(In millions)
Land and land improvements	$	114		$	111
Buildings		575			552
Machinery and equipment		2,765			2,589
Other		241			244
Construction in progress		190			190
Total property, plant and equipment		3,885			3,686
Less: Accumulated depreciation		(2,509	)		(2,372	)
Net property, plant and equipment	$	1,376		$	1,314