Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PV103 found under Fan Ventilating by Air Conditioning Suppliers Inc. The National Stock Number assigned to this part is 4140002423574, and the Federal Supply Class is 4140 Fans Air Circulators And Blower Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PV103.