Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NAS548P8 8 found under Screw Tapping by National Aerospace Standards. The National Stock Number assigned to this part is 5305005158024, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NAS548P8 8.