Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 114052PP438SS11 found under Screw Panel Fastener by Accurate Screw Machine Co. The National Stock Number assigned to this part is 5305014854499, 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 114052PP438SS11.