Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 67M00390 found under Howitzer Medium Sel by Bae Systems Land And Armaments L P. The National Stock Number assigned to this part is 2350015587725, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 67M00390.