Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DPT 59 found under Bellows Pressure by Dla Land And Maritime. The National Stock Number assigned to this part is 3010013330214, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DPT 59.