Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4W14186-115A found under Fairing Aircraft by Kaman Aerospace Corporation. The National Stock Number assigned to this part is 1560001082340, 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 4W14186-115A.