Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DPCA10-50 found under Altimeter Dual Pressure Pressuri by Aerosonic Corporation. The National Stock Number assigned to this part is 6685004637519, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DPCA10-50.