Guarantees

12 Months Ended

Sep. 30, 2025

Guarantees [Abstract]

GUARANTEES

GUARANTEES

Certain of the Company's subsidiaries at the business segment level guarantee the performance of third-parties and provide financial guarantees for uncompleted work and financial commitments. The terms of these guarantees vary with end dates ranging from the current fiscal year through the completion of such transactions and would typically be triggered in the event of nonperformance. Performance under the guarantees, if required, would not have a material effect on the Company's financial position, results of operations or cash flows.

The Company offers warranties to its customers depending upon the specific product and terms of the customer purchase agreement. Generally, the Company's warranties require the repair or replacement of defective products within a specified time period from the date of sale. The following table summarizes changes in the total product warranty liability (in millions).

	Year Ended September 30,
	2025		2024
Balance at beginning of period	$	122	$	91
Accruals for warranties issued during the period	97		85
Settlements made (in cash or in kind) during the period	(99)		(87)
Changes in estimates to pre-existing warranties	—		31
Currency translation	—		2
Balance at end of period	$	120	$	122