Part Number: 212-010-750-105FM (Blade, main rotor)Part Number: 212-010-750-113 (Blade, main rotor)Part Number: 214-015-040-107 (Blade, main rotor)Part Number: 330A11-0020-15 (Blade, main rotor)Part Number: 332A11-0025-07 (Blade, main rotor)Part Number: 365A11-0050-03 (Blade, main rotor)Part Number: S6115-20201-902 (Blade, main rotor)