Manufacturer: Cessna

Aircraft Model(s): E310H, 310H, 310G, 310F, 310E, 310D, 310, 310A, 310B, 310C
Applicable Engines: O-470-M, IO-470-D

Base Kit Includes:
2 2-Bladed Propeller HC-C2YF-2CUF/FC8468-3
1 STC Paperwork SA00799CH
2 Polished Spinners C-2285-4P

Applicable Models:
310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, E310H* Note: STC does not cover the C310 with the O-470-B engines

81 inch diameter 2-bladed, aluminum hub propeller
2400 hour / 6 year TBO
Diameter reduction allowable to 80 inches
68 pounds each (propeller and spinner)
Placard – “Do not exceed 20 inches of manifold pressure between 2100 and 2250 rpm”.

Hartzell HC-82XF-2 or HC-A2XF-2 – 84 to 78 inch diameter
2-bladed steel hub propellers
Diameter reduction allowable to 78 inches
72 pounds each (propeller and spinner)
Blade retention system inspection AD 97-18-02
1000 hour / 5 year TBO
McCauley C48 – 80 inch diameter 2-bladed propeller
Diameter reduction allowable to 78 inches
72 pounds each (propeller & spinner)
1200 hour / 5 year TBO

Aircraft empty weight decreases by 8 pounds
Eliminates AD 97-18-02
Current production design

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