TM 9-4940-568-34
7-59
(3)
The total pits, when added together, should
not exceed a circle of 0.236 in. (6 mm).
(4)
Only one pit is allowed within + or -20
degrees of nose of cam lobe.
(5)
The area of edge deterioration should not be
greater than the equivalent area of a 0.079
in. (2 mm) circle within + or -20 degrees of
the nose of the cam lobe.
(6)
Outside of the + or -20 degrees of the nose
of the cam lobe, the areas of edge
deterioration should not be greater than
equivalent area of a 0.236 in. (6 mm) circle.