Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ST3M753-6D37 found under Bolt Shear by Emhart Industries Inc. The National Stock Number assigned to this part is 5306011942997, 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 ST3M753-6D37.