Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 14160-N-3 found under Nipple Valve by Mcnab Incorporated. The National Stock Number assigned to this part is 4810012009861, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 14160-N-3.