REVENUE RECOGNITION (Tables)

3 Months Ended

May 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Revenue Recognition - Sales Revenue by Product Line

The Company’s sales revenue, by product line is as follows:

	Three Months Ended May 31,
	2023		% of total	2022		% of total
Fluxing Systems	$	236,000	6%	$	309,000	8%
Integrated Coating Systems		309,000	9%		168,000	4%
Multi-Axis Coating Systems		1,763,000	49%		1,979,000	49%
OEM Systems		274,000	8%		554,000	14%
Spare Parts, Services and Other		1,021,000	28%		1,042,000	25%
TOTAL	$	3,603,000		$	4,052,000