CONSOLIDATED STATEMENT OF OPERATIONS (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Net sales	$ 9,822	$ 9,105
Costs, expenses and other
Cost of products and services sold	6,037	5,583
Research and development expenses	439	360
Selling, general and administrative expenses	1,361	1,302
Impairment of assets held for sale	15	0
Other (income) expense	(200)	(231)
Interest and other financial charges	286	220
Total costs, expenses and other	7,938	7,234
Income before taxes	1,884	1,871
Tax expense	417	396
Net income	1,467	1,475
Less: Net income attributable to noncontrolling interest	18	12
Net income attributable to Honeywell	$ 1,449	$ 1,463
Earnings per share of common stock - basic (in dollars per share)	$ 2.24	$ 2.24
Earnings per share of common stock - assuming dilution (in dollars per share)	$ 2.22	$ 2.23
Product
Net sales	$ 6,645	$ 6,263
Costs, expenses and other
Cost of products and services sold	4,251	4,035
Service
Net sales	3,177	2,842
Costs, expenses and other
Cost of products and services sold	$ 1,786	$ 1,548