Rotax 912 i Series Maintenance Manual page 35

Classification of „On-Condition" parts at maintenance/repair:
Classification
Fig. 4
NOTE:
The hours of operation are indicated with 300 h. The determined percentage of
Example
maximum permissible wear is therefore 36 %.
New dimension (max.)
Wear limit
Actual dimension
Actual wear
This part must be replaced because it is excessively worn for only 300 hours of
operation.
Effectivity: 912 i Series
Edition 1/Rev. 0
BRP-Powertrain
MAINTENANCE MANUAL
A negative result means that the actual dimension F is within the new
dimension tolerance D and the part can be used again.
B 28,03 mm (1.1035 in.)
C 28,10 mm (1.1062 in.)
F 28,07 mm (1.1051 in.)
57,1 %
08219
00-00-00
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July 01/2012