Inventories (Tables)

6 Months Ended

Mar. 31, 2014

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories are stated at the lower of cost (using FIFO or average methods) or market (determined on the basis of estimated realizable values) and are summarized as follows (in millions):

	March 31, 2014		September 30, 2013
Finished goods	$	190	$	184
Work in process	38		32
Raw materials, parts and supplies	208		198
Inventories	$	436	$	414