Manufacturer: Piper
Aircraft Model(s): PA23-250 Aztec
Applicable Engines: IO-540-C4B5 or TIO-540-C1A
2 - Composite Spinner Assembly (Matterhorn White) - 103409F1
1 - STC Document Set - SA02874CH-D
14 Volt De-ice kit - -
28 Volt De-ice Kit
Applicable Models:
PA23-250 C,D,E & F with Lycoming IO-540-C4B5 or Tio-540-C1A engines. Serial numbers 27-2505 through 27-8154029.
Specifications:
counter-weighted aluminum scimitar blades and composite
spinner assembly
2400 hour / 6 year TBO
62.0 pounds
Replaces:
2000 hour / 5 year TBO
58.0 pounds
Advantages:
Improved cruise speed (2-3 knots)
High reliability counter-weight to feather / oil pressure to low pitch change system
Swept-tip scimitar blades for reduced noise
“Blended Airfoil” technology for maximum all around performance
Improved appearance
Longer TBO than original 2-blade