P2012
AIRCRAFT MAINTENANCE MANUAL
ATA Item Maintenance Task Frequency
A B C D E
PROPELLER
61-00 Propeller Remove front cowling and inspect propeller attaching bolts
lockwire and lubber lines. Check bolts proper torquing (refer to
CMM MT Propeller E-124).
X
61-00 Propeller Check for free movement of propeller levers. Check propeller
control cables full travel and correct operation. Check for
restricted movement, interference or unusual play. Check friction
for operation.
X
61-00 Propeller Check the propeller for surface damage (skin cracks, distortion,
dents). Check the bolts torque values. Refer to ATA 51-30 ATA
51-70.
Refer to CMM
(see MT
Propeller
Doc.No. E-124)
61-00 Propeller Check the propeller for surface damage (skin cracks, distortion,
dents). Check the bolts torque values. Refer to ATA 51-30 ATA
51-70.
Refer to CMM
(see MT
Propeller
Doc.No. E-124)
61-00 Propeller Check propeller governor: check for oil leakage at Propeller
governor's surface and at mounting pad. No oil leakage is
permitted.
Refer to CMM
(see MT
Propeller
Doc.No. E-1048)
61-00 Propeller Propeller overhaul according to Maintenance Manual.
Refer to CMM
(see MT
Propeller
Doc.No. E-220)
61-00 Propeller Governor overhaul according to Maintenance Manual.
Refer to CMM
(see MT
Propeller
Doc.No. E-1049)
ATA Item Maintenance Task Frequency
A B C D E
WINGS
57-00 Wings Visually inspect wing surfaces (including fuel tank) and
tips for damage and loose rivets. Check wing lower skin
drain holes free obstructions. Visually inspect the internal
structure of the wing through wings inspections caps. refer
to ATA 51-30 ATA 51-70.
X
(*)
57-00 Wings Visually inspect the lighting strike protection skin panels in
the fuel tank areas. Inspect skin for damage, skin cracks,
distorsion, corrosion, dents, missing rivets ref to ATA
X
05-20-00
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Edition - Rev. 0
2022, Jan 14