Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 35 28966 1 found under Fitting Structural by Boeing Aircraft. The National Stock Number assigned to this part is 1560013636168, 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 35 28966 1.