TM 1-1500-204-23-11
steel with a steel drill bushing. Figure 7-22 shows
inder. The following procedures describe how to
a general design for constructing and using a hole
locate blind holes with a hole inder.
Figure 7-22. Hole Finder
Place the replacement part on the
2
(a) Locate blind holes when the replace-
structure.
ment part with pilot holes.
3
Fabricate the hole inder using ig-
Install temporary fasteners in any
1
ure 7-22 as a guide.
full size holes in the replacement