Beechcraft Pneumostat 101-380013-3 Aero Space Controls 1520T100-10 from $396.70 Qty. Add to Cart Condition: RemanufacturedCondition Description: overhauledAlt P/N 1520T100-10 See condition in pictures, guaranteed to function and pass inspection.Manufacturer Part Number: 101-380013-3 Qty available: 1 Tweet