Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number VJ1257 found under Parts Kit Linear Ac by Breezeeastern Corporation. The National Stock Number assigned to this part is 1650004409594, and the Federal Supply Class is 1650 Aircraft Hydraulic Vacuum And De-Icing System Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like VJ1257.