Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MP2377-398 found under Gasketing Material Conductive by Majr Products Corporation. The National Stock Number assigned to this part is 5999012377398, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MP2377-398.