Includes steam boilers, over 15 pounds wsp
Includes crucible furnaces; cupola furnaces
Includes evaporators
Includes electronic precipitators; dust collection equipment
This class includes all types of nuclear reactors and those items which are specifically designed for use within nuclear reactors, their primary cooling systems, auxiliary fluid systems, special propulsion plant systems, handling and servicing equipment, electrical and control systems, and associated special test and water chemistry control items
NSN 5305-01-643-9209
NSN 5340-01-327-3445
NSN 3510-01-160-1583
NSN 5962-01-309-5954
NSN 1660-01-194-2711
NSN 5910-01-436-5491
NSN 5360-00-680-9044
NSN 5340-01-380-0097
NSN 4935-00-960-2850
NSN 2815-01-508-7568
NSN 7025-01-465-4001
NSN 5365-00-837-8352
NSN 5940-00-880-3222
NSN 5306-01-372-4032
NSN 5360-00-559-4018
NSN 5961-00-434-9650
NSN 2520-00-528-7222
NSN 6145-01-195-3395
NSN 5925-01-573-8150
NSN 5998-01-233-5280
NSN 5905-00-417-0817
NSN 2920-00-782-4156
NSN 4940-00-277-8640
NSN 6610-01-024-1458