Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 405606-001 found under Bolt Ribbed Shoulde by Engineered Electric Company. The National Stock Number assigned to this part is 5306012422643, and the Federal Supply Class is 5306 Bolts. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 405606-001.