Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HCF1772 found under Hose Assembly Nonmetallic by Vme Americas Inc. The National Stock Number assigned to this part is 4720003180963, 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 HCF1772.