A vessel with one or more necks and/or a side tubulation usually used for hazardous distillations.
NSN 5999-01-498-9222
NSN 5935-01-137-9146
NSN 6610-01-222-0582
NSN 6105-01-412-2627
NSN 6240-00-468-7089
NSN 6220-01-388-2269
NSN 2925-01-058-1718
NSN 6150-01-391-4934
NSN 6110-00-510-8155
NSN 2925-01-041-2360
NSN 4140-00-462-8465
NSN 5835-01-424-0054