A vessel with one or more necks and/or a side tubulation usually used for hazardous distillations.
NSN 6240-01-124-0374
NSN 5935-01-139-4744
NSN 5996-01-392-5831
NSN 6130-01-611-1071
NSN 5975-00-155-7065
NSN 5960-00-171-9575
NSN 7035-01-451-0143
NSN 6620-01-045-4467
NSN 5990-01-598-3251
NSN 5905-01-202-8489
NSN 7035-01-432-9034
NSN 6685-00-942-7271