Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S937E20A2001 found under Mounting Base Assem by Saab Ab. The National Stock Number assigned to this part is 1560014723632, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S937E20A2001.