Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 357R24-3PLYLH found under Thread Glass by Claremont Sales Corporation The. The National Stock Number assigned to this part is 8310000851711, and the Federal Supply Class is 8310 Yarn And Thread. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 357R24-3PLYLH.