Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 37R8VPATTERN20 found under Rubber Sheet Cellular by Schneller Llc. The National Stock Number assigned to this part is 9320013435058, and the Federal Supply Class is 9320 Rubber Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 37R8VPATTERN20.