Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HJ50 found under Distillation Unit Water Steam Op by Beaird Industries Inc. The National Stock Number assigned to this part is 4620001087065, and the Federal Supply Class is 4620 Water Distillation Equipment Marine And Industrial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HJ50.