Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VG1903-1 NO.14 found under Display Optoelectronic by Hiller Companies Inc The. The National Stock Number assigned to this part is 5980014630417, and the Federal Supply Class is 5980 Optoelectrical Devices And Associated Hardware. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like VG1903-1 NO.14.