Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RF RET 3 4 IN found under Plastic Material Cellular by R And F Products Inc. The National Stock Number assigned to this part is 9330012889847, and the Federal Supply Class is 9330 Plastics Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like RF RET 3 4 IN.