P2002 Sierra
SECTION B
MAINTEN ANC E MAN UAL
pag.
B-21
2
st
Edition, April 22
th
, 2008
INSPECTION & SERVICING
N
ATURE OF INSPECTIONS
ISPEZIONE
I
NTERVALS
(
HR
)
100
Special
WING
1
Visually check general condition of wrap-around skin and rivets
2
Disconnect wings from fuselage and check condition of attach-
ments and for possible play
1200
3
Check condition of spar and wing structure through dedicated
openings
600
4
Check integrity of stall warning unit (if installed)
FUSELAGE and EMPENNAGES
1
Visually check general condition of wrap-around skin and rivets
2
Inspect cabin truss for deformations and corrosion 600
3
Check seat rails and stops and safety belt attachments
4
Check internal condition of tailcone structure 600
5
Check attachment between vertical stabilizer and tail beam 600
6
Check integrity and fastening of stabilizer support assy 600
7
Check integrity and general condition of transparent surfaces and
canopy
8
Check canopy rails and ball bearings for smooth movements
9
Check electric circuit wiring and antennae attachments from in-
side of tailcone
600
10
Visually check the Wing Carry-Through beam and wing’s at-
tachments.
600
MAIN LANDING GEAR
1
Check brake system (reservoir, master cylinder, lines and cali-
pers)
2
Replace brake pads 600(a)
3
Visually check steel spring struts, connection clamp and fasten-
ing of bolts
4
Remove legs and check for proper curvature and integrity 1200
Inspect main wheels for condition and fastening
6
Remove wheels, clean and grease wheel bearings 600(b)
7
Check fairing integrity and attachments
(a) when brake pad thickness is below 2.4 mm
(b) initially at 100 hours