Tecnam P2012 - Page 64

P2012
AIRCRAFT MAINTENANCE MANUAL
32-20 Landing gear NLG overhaul (Ref. ATA 32-20)
10000 landings
32-10 Landing gear MLG overhaul (Ref. ATA 32-10)
10000 landings
32-40 Brake and
Wheel
System
Visually inspect for corrosion cracks or other visible damage.
Check inlet fitting bosses and anchor bolt lugs for cracks. Check
inlet flares on aircraft side of rigid hydraulic tubing for cracks.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and
Wheel
System
Check back plate attachment bolts for coorect torque, no loosing
could occur.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and
Wheel
System
Check brake cylinder anchor bolts in torque plate bushings for
sloppiness.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and
Wheel
System
Check linings visually for extreme chipping on the edges. Chek
wear: if it is < 2.54 mm (0.100 inch ) it must be replaced.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and
Wheel
System
Visually check torque plate for corrosion, cracks, loose anchor
bolt bushings or other visible damage. Anchor bolt bushings
must be flat against torque plate surface.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and
Wheel
System
Inspect brake lining for edge chipping and surface deterioration.
Normal use will result in some edge chipping. A maximum of 10
percent surface loss is acceptable. Minor accumulation of metal
chips in lining is normal and not detrimental. Elongated rivet or
pin holes is cause for replacement. Smearing of lining material
on the brake disc which exceeds 30% of surface is cause for
replacement.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and
Wheel
System
Inspect brake disc for cracks, excessive wear, or scoring,
mounting hole elongation, corrosion and warpage. Remove
corrosion and blend out small nicks using fine (400 grit)
sandpaper. Replace brake disc if worn below wear limits detailed
in ClevelandManual AWBCMM0001 latest issue. Coning of disc
in excess of 0.015 inch (0.381 mm) is cause of replacement.
Every 1 years
see Cleveland
Manual
AWBCMM0001
latest issue
32-40 Brake and Check wheel nuts to be sure they are properly installed and have
Every 1 years
05-20-00
Page 26
5
th
Edition - Rev. 0
2022, Jan 14