Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 230003P1 found under Cap Protective Dust by Curtiss Wright Electro Mechanical Corporation Dba Steam And Air Solutions Div Cu. The National Stock Number assigned to this part is 5340003989137, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 230003P1.