RETIREMENT PENSION PLANS (Details 3) - USD ($) $ in Millions	Sep. 30, 2015	Sep. 30, 2014
Retirement benefits-non-current	$ (632)	$ (775)
U.S. Plans
Non-current assets	0	0
Current liabilities	(5)	(5)
Retirement benefits-non-current	(207)	(222)
Net amount recognized	(212)	(227)
Non-U.S. Plans
Non-current assets	110	104
Current liabilities	0	(3)
Retirement benefits-non-current	(7)	(93)
Net amount recognized	103	8
Total Pension Plans
Non-current assets	110	104
Current liabilities	(5)	(8)
Retirement benefits-non-current	(214)	(315)
Net amount recognized	$ (109)	$ (219)