Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50C225HFS8LM found under Bolt Assembled Washer by Burtek Inc. The National Stock Number assigned to this part is 5306016041140, 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 50C225HFS8LM.