Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NMM000101-32 found under by Versuchs Anstalt. The National Stock Number assigned to this part is 4820016319405, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NMM000101-32.