Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6443888-200M1 found under Fastener Pawl by Bae Systems Survivability Systems Llc. The National Stock Number assigned to this part is 5340015796786, 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 6443888-200M1.