045-00-24_A M24 MAINTENANCE SCHEDULE
Issue A
Page 36
6.7
500 HOUR CHECK
6.7.1
Flying Controls:
Task
No.
Task Description
Task
Nature
Task
Interval
Date
Certifying
Person
74
Replace pre-rotation belts and pulleys.
CHK
500 FH
75
Replace rod end joints on control system linkage (8 places). Part
numbers 033-03-24 (2 off), 034-03-24 (4 off) and 035-03-24 (2 Off).
CHK 500
FH
6.7.2
Rotor:
76
Overhaul rotor head assembly.
INSP
500 FH
77
Check for wear in teeter bearings. Remove rotor system from the
teeter bolt bearing. The bearings should show no more than 0.25mm
(0.010”) diameter change / radial play between bolt and bearing.
INSP 500
FH
78
Check condition of the teeter bolt for wear and replace if necessary.
The bolt should show no more than 0.25mm (0.010”) diameter change
/ radial play between bolt and bearing.
INSP 500
FH
79
Check the roll and pitch bolts for wear. The bolts should show no more
than 0.25mm (0.010”) diameter change / radial play.
INSP 500
FH
