Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1281613-115 found under Seal Flap by Kirkhill Ta Co. The National Stock Number assigned to this part is 1560011403446, 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 1281613-115.