Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PB50035-1 found under Setscrew by Honeywell Intl Inc. The National Stock Number assigned to this part is 5305004877027, 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 PB50035-1.