Instruction:
- 6061-T6 Aluminum alloy material and CNC processedB
- Use for T-REX 550E.

Specification:
- 600NFL Metal main rotor housing x 1
- 600 Feathering shaft sleeve x 1
- Damper rubber x 2(Ø7.9xØ13x6.5mm)
- Spacer x 2(Ø8xØ11.5x1.3mm)
- Socket collar screw x 1(M3x20mm)
- M3 nut x 1