Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 27PC0531512-079 found under Ring Wearing by Greenetweed And Co Ltd. The National Stock Number assigned to this part is 4320015248825, and the Federal Supply Class is 4320 Power And Hand Pumps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 27PC0531512-079.