CONSOLIDATED STATEMENT OF OPERATIONS (unaudited) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net sales	$ 9,212	$ 8,951	$ 27,222	$ 26,280
Costs, expenses and other
Costs of products and services sold	5,670	5,594	16,794	16,578
Research and development expenses	364	387	1,096	1,123
Selling, general and administrative expenses	1,252	1,228	3,831	3,965
Other (income) expense	(247)	(337)	(715)	(846)
Interest and other financial charges	206	98	563	270
Total costs, expenses and other	7,245	6,970	21,569	21,090
Income before taxes	1,967	1,981	5,653	5,190
Tax expense	452	432	1,229	1,244
Net income	1,515	1,549	4,424	3,946
Less: Net income (loss) attributable to noncontrolling interest	1	(3)	29	(1)
Net income attributable to Honeywell	$ 1,514	$ 1,552	$ 4,395	$ 3,947
Earnings per share of common stock - basic (in dollars per share)	$ 2.29	$ 2.30	$ 6.61	$ 5.81
Earnings per share of common stock - assuming dilution (in dollars per share)	$ 2.27	$ 2.28	$ 6.56	$ 5.76
Product
Net sales	$ 6,294	$ 6,588	$ 19,045	$ 19,404
Costs, expenses and other
Costs of products and services sold	4,090	4,286	12,291	12,674
Service
Net sales	2,918	2,363	8,177	6,876
Costs, expenses and other
Costs of products and services sold	$ 1,580	$ 1,308	$ 4,503	$ 3,904