Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NAS1677C15-37N found under Strap Retaining by National Aerospace Standards. The National Stock Number assigned to this part is 5340015809116, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NAS1677C15-37N.