Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L13696X3 found under Caster Swivel by Stewartwarner Bassick Corp. The National Stock Number assigned to this part is 5340006803892, 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 L13696X3.