REVENUE (Tables)

3 Months Ended

Jul. 31, 2019

REVENUE

Schedule of disaggregation of revenue

	Three Months Ended
	July 31, 2019		July 31, 2018
Markets
Commercial Aerospace	$	2,410,000	$	1,760,000
Defense		3,823,000		2,277,000
Industrial		113,000		436,000
Total consolidated net sales	$	6,346,000	$	4,473,000

	Three Months Ended
	July 31, 2019		July 31, 2018
Product Line
Magnetic components	$	3,254,000	$	2,157,000
Potted coil assembly		1,519,000		1,279,000
Electro-mechanical assemblies		1,573,000		757,000
Large transformers		—		280,000
Total consolidated net sales	$	6,346,000	$	4,473,000

	Three Months Ended
	July 31, 2019		July 31, 2018
Geography
Domestic	$	6,098,000	$	4,094,000
Foreign		248,000		379,000
Total consolidated net sales	$	6,346,000	$	4,473,000