REVENUE RECOGNITION DISAGGREGATION OF REVENUES (Tables)

The table below presents our consolidated sales by geographic area. Net sales attributed to geographic areas were based on the location of the customer.


	Three months ended
In millions	March 29, 2020		March 31, 2019
United States	$	2,852	$	3,436

China	522		573


India	170		224

Other international	1,467		1,771
Total net sales	$	5,011	$	6,004

Engine segment external sales by market were as follows:


	Three months ended
In millions	March 29, 2020		March 31, 2019
Heavy-duty truck	$	519	$	723
Medium-duty truck and bus	490		610
Light-duty automotive	327		330
Total on-highway	1,336		1,663
Off-highway	243		321
Total sales	$	1,579	$	1,984

Distribution segment external sales by region were as follows:


	Three months ended
In millions	March 29, 2020		March 31, 2019
North America	$	1,245	$	1,392
Asia Pacific	192		220
Europe	135		123
China	68		81
Africa and Middle East	51		55
Russia	41		35
Latin America	39		40
India	36		47
Total sales	$	1,807	$	1,993

Distribution segment external sales by product line were as follows:


	Three months ended
In millions	March 29, 2020		March 31, 2019
Parts	$	783	$	841
Power generation	375		401
Service	327		362
Engines	322		389
Total sales	$	1,807	$	1,993

Components segment external sales by business were as follows:


	Three months ended
In millions	March 29, 2020		March 31, 2019
Emission solutions	$	570	$	749
Filtration	249		259
Turbo technologies	158		190
Automated transmissions	82		149
Electronics and fuel systems	56		54
Total sales	$	1,115	$	1,401

Power Systems segment external sales by product line were as follows:


	Three months ended
In millions	March 29, 2020		March 31, 2019
Power generation	$	269	$	308
Industrial	165		231
Generator technologies	66		84
Total sales	$	500	$	623