Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5HL71008 127 found under Stop Mechanical by The Boeing Company. The National Stock Number assigned to this part is 5340015288777, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5HL71008 127.