Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NP5002013 found under Chuck Air Inflating by Barber Greene Co. The National Stock Number assigned to this part is 4730011011427, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NP5002013.