Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 8611384-72 found under Hose Nonmetallic by Drs Environmental Systems Inc. The National Stock Number assigned to this part is 4720013961377, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 8611384-72.