Wing Group
1. Check the torque and safeties of the
front spar, main spar and rear spar
wing to fuselage attachment bolts.
2. Inspect the external surfaces of the
ailerons and flaps for cracks,
deformation, etc.
3. Inspect the aileron and flap hinge pins
for corrosion, wear, safeties and
adequate lubrication.
4. Inspect flap and aileron rods and rod
attachment bolts for wear, damage
safeties, etc.
5. Inspect aileron bellcranks, stops, cable
ends and pulley assembly for cracks,
damage, corrosion safeties, etc.
6. Inspect upper and lower wing skins
and leading edges for cracks, loose
fasteners, damage, etc.
7. Lubricate the aileron and flap hinges,
control rod ends, bellcranks, etc.
8. Inspect the dual landing/taxi lights for
security, clean lenses, etc.
9. Drain water from wing fuel tanks (if
applicable) using sump drains. Check
sump drains for leaks. Clean fuel
strainers.
10. Check fuel tank filler caps (if installed)
for security, condition, etc.
11. Perform an operational check of the
stall warning system.