Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 83D10-10B found under Screw Assembled Washer by Philips Electronics North America. The National Stock Number assigned to this part is 5305000622016, 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 83D10-10B.