Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 58H1805405 found under by Edward J Darby And Son Inc. The National Stock Number assigned to this part is 5999015354243, 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 58H1805405.