Part Number: 1506D (Rectifier) Part Number: 1506D183 (Motor assy) Part Number: 1506D42 (Shaft) Part Number: 1506DC (New jersey semiconductor) Part Number: 1506DX (Ne) Part Number: 1506E11 (Ne) Part Number: 1506-E18U90 (Ne) Part Number: 1506E20U2 (Wire) Part Number: 1506-E22U09 (Ne) Part Number: 1506EA10 (Pitch trim actuator) Part Number: 1506EA12 (Actuator pitch trim) Part Number: 1506EA-15 (Pitch trim actuator) Part Number: 1506-EE22U09 (Wire) Part Number: 1506F (Indicator, dial)