Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL520D01000001 ITEM 112 found under Screw Cap Socket He by Bae Systems Australia Ltdco Dlm Secure Room. The National Stock Number assigned to this part is 5305009590382, 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 PL520D01000001 ITEM 112.