Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S And G MODEL 2937 found under Lock Set Rim by Little Beaver Inc. The National Stock Number assigned to this part is 5340015704416, 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 S And G MODEL 2937.