Propeller Owner’s Manual
139
MAINTENANCE PRACTICES
61-00-39
Page 6-17
Rev. 17 Apr/20
Repair Limitations
Figure 6-5
LOOKING AT
LEADING EDGE
LOCAL
REPAIR
LOCAL
REPAIR
Example 2
LEADING EDGE
Example 3
FACE/CAMBER
APS6157
1
2
3
Finish repair must maintain
original airfoil shape.
2.5 Inches (63.5 mm)
= D x 10
0.25 Inch (6.35 mm) deep
2.5 Inches (63.5 mm)
= D x 20
0.13 Inch (1.38 mm) deep
Example 1