A closed metal vessel consisting of a drum(s) or shell and necessary tubes, fittings and direct connected end items. It is designed to convert water into steam by application of heat. Excludes low pressure boilers under 15 pounds (6.804 kg) per square inch (645.2 sq mm) gage steam pressure and evaporators.
NSN 5835-01-065-8481
NSN 5935-00-559-4023
NSN 6105-01-027-0099
NSN 5835-01-380-5086
NSN 5990-01-356-4259
NSN 5935-00-992-2583
NSN 6105-01-400-3431
NSN 2925-00-945-0792
NSN 6150-01-645-6084
NSN 5905-00-823-6128
NSN 2925-00-863-8578
NSN 6240-00-840-3647