TM 55-1520-240-23-4
5-81.5
REPAIR SHOCK ABSORBER BRACKET MINOR DAMAGE
(Continued)
5-81.5
a.
Edge Damage. Depth (d) of dents or scores
shall not exceed:
NO BREAK - WORK HARDER
Area A 0.02 inch
Area B 0.04 inch
b.
Corner Damage. Maximum chamfer
(X) required to remove corner dents or
delamination shall not exceed:
NO BREAK - WORK HARDER
Area A, Zone D and E 0.10 inch
Area A, Zone C 0.15 inch wide x 45º chamfer
Area B 0.15 inch
c.
Face Damage. Maximum depth (Z) and
rework area of dents, scores or delamination
of top or bottom surface must not exceed the
following:
NO BREAK - WORK HARDER
Area C 0.02 inch, 0.25 sq. in.
Area D 0.02 inch, 0.50 sq. in.
Area E 0.04 inch, 2.00 sq. in.
NOTE
The maximum depth and area is for
the total of both faces of each plate.
3.
Remove edge damage by sanding or grinding.
Blend reworked area over a length 20 times
depth (d).
4.
Remove corner damage by sanding or grinding.
Blend chamfer to a length 10 times depth (X).
5.
Remove face damage by sanding or grinding.
Blend reworked area over a length 20 times
depth of damage (Z).
FOLLOW-ON MAINTENANCE:
Refinish repair area (Task 5-82).
END OF TASK
5-487
