Firewall; Tank; Wings - Pro.Mecc Freccia Maintenance Manual

Maintenance Manual V001
FRECCIA

2.4. FIREWALL

The firewall is a structural element situated on the front part of the fuselage and it separates the
engine from the cabin. It's made of a composite-material panel. The part of the panel which is tur-
ned to the engine has the attachment fittings for supporting the battery case, for the oil tank and
for other components of the power plant and the aircraft systems.
The firwall is covered by a special material heat and flame resistant.
FIREWALL

2.5. TANK

The tank are made of fibreglass and are in the right and left wing-halves. At the rear they have a
cylindrical screwing which is set in the hole rib; on the front it is secured to aluminium ribbing.
TANK
Seite 14

2.6. WINGS

The aircraft is provided with a low and tapered wing made up of 2 half-wings in carbon fibre that
can be disassembled, with a main spar going through the fuselage and with a wing rib equipped
with wing-fuselage connection points. Wing tips can be removed.
The structure of wing, flap and aileron is identical to the one of tail unit.
Maintenance Manual V001
FRECCIA
Seite 15