Seal bore (13) must not be greater than 0.6895-in
Thrust collar (15) thickness must not be less than 0.2970-in. (7.543
mm) Thrust collar bore inside diameter must not be greater than
0.3778-in. (9.596 mm).
Thrust spacer (16) ring grove width will not be greater than 0.0715-in
(1.816 mm) Outside diameter must not be less than 0.6705-in.
Replace damaged parts or parts worn beyond specifications.