M1070 HET ARMOR KIT
II113400
Rev. D
3. Match-drill cab frame rail as follows (see Figure 3-34):
a. Raise and hold bottom rear bracket (1) into place, tight in corner, against frame rail surfaces. Use clamps,
as necessary.
NOTE
The following procedure is used for each of the holes shown in Figure 3-34.
b. Place drill bushing (2) into hole in bottom rear bracket (1).
c. Drill through first wall of cab frame rail using a short, ∅5/16-inch drill bit.
d. Remove drill bushing and enlarge hole-size in first wall of cab frame rail to ∅5/8 inch.
e. Install drill bushing (3) into hole and drill a hole through second wall of cab frame rail using a long,
∅5/16-inch drill bit.
Remove drill bushing and enlarge hole in second wall of cab frame rail using a long, ∅3/8-inch drill bit.
f.
INSTALLATION 3-68
JUNE 2005