Restructuring and Other Charges - Narrative (Details) $ in Millions	3 Months Ended	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2023 USD ($) employee	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) employee
Restructuring Cost and Reserve [Line Items]
Restructuring and other (credits) charges		$ 23	$ 56	$ 90
Asset impairment charges		14	1	15
Layoff costs		3	0	$ 7
Number of employees associated with layoff costs | employee				253
Other exit costs		3	6	$ 4
France
Restructuring Cost and Reserve [Line Items]
Impairment of assets to be disposed of				$ 4
Engineered Structures
Restructuring Cost and Reserve [Line Items]
Asset impairment charges		$ 12
Number of employees associated with layoff costs | employee		63		171
Accelerated depreciation			1
Engineered Structures | U.K.
Restructuring Cost and Reserve [Line Items]
Accelerated depreciation		$ 2
Engineered Structures | U.S.
Restructuring Cost and Reserve [Line Items]
Gain (loss) on sale of assets		1
Engine Products
Restructuring Cost and Reserve [Line Items]
Number of employees associated with layoff costs | employee				75
Gain (loss) on sale of assets			8
Engine Products and Fastening Systems
Restructuring Cost and Reserve [Line Items]
Accelerated depreciation				$ 15
Fastening Systems
Restructuring Cost and Reserve [Line Items]
Number of employees associated with layoff costs | employee				6
Gain (loss) on sale of assets				$ 12
Corporate Aircraft
Restructuring Cost and Reserve [Line Items]
Number of employees associated with layoff costs | employee				1
Pension benefits
Restructuring Cost and Reserve [Line Items]
Pension and other post-retirement benefits - net settlement (G)		5	58	$ 75
Restructuring charges	$ (34)
Reversal of prior period programs
Restructuring Cost and Reserve [Line Items]
Restructuring charges		$ 1	$ 1	$ 3
2023 Restructuring Programs
Restructuring Cost and Reserve [Line Items]
Number of employees associated with layoff costs | employee		63
Number of employees separated | employee		18
2021 Restructuring Programs
Restructuring Cost and Reserve [Line Items]
Number of employees associated with layoff costs | employee		253
Number of employees separated | employee		173