Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL4265 ITEM 2 found under Setscrew by Caltam Inc. The National Stock Number assigned to this part is 5305012083789, 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 PL4265 ITEM 2.