CONTROLLABLE PITCH PROPELLERS- Maker : ABB zamech ltd – Type : ph1250/4 – r280 O ring ABB.NA.77
CONTROLLABLE PITCH PROPELLERS- Maker : ABB zamech ltd – Type : ph1250/4 – r280 Blade seal ring ABB.NA.81
CONTROLLABLE PITCH PROPELLERS- Maker : ABB zamech ltd – Type : ph1250/4 – r280 O ring ABB.NA.77
CONTROLLABLE PITCH PROPELLERS- Maker : ABB zamech ltd – Type : ph1250/4 – r280 Blade seal ring ABB.NA.81