Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 16Y112-1 found under Duct Bleed Air by Coast Metals Inc. The National Stock Number assigned to this part is 1560010462722, 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 16Y112-1.