Automatic flush and drain system
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 5910-01-567-0043
NSN 6110-01-034-1687
NSN 5996-01-193-5180
NSN 5920-00-724-3815
NSN 5960-00-960-6805
NSN 6105-01-017-2748
NSN 5920-00-613-3116
NSN 6610-00-137-0351
NSN 5935-01-420-7505
NSN 5999-01-476-7149
NSN 6620-01-633-8443
NSN 5910-01-530-7620