Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BJ1000AS1MZ1 found under Valve Oil Drain by Auto Valve Inc. The National Stock Number assigned to this part is 2935006270916, and the Federal Supply Class is 2935 Engine System Cooling Components Aircraft Prime Moving. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like BJ1000AS1MZ1.