TM 11-7440-293-14
4-23. DRILLING INSTRUCTIONS.
Drilling instructions are given in this section.
Pilot drilling marks
Drilling forward area of truck
Drilling for flush mountings of rivnuts
Drilling 90 cable connector hole
4-24. PILOT DRILLING MARKS.
This task covers:
Drilling
INITIAL SETUP
Personnel Required
Tools
One mechanic
Electric drill
1/8-inch drill bit
Equipment Condition
Materials/Parts
All holes marked and center
punched.
None
ACTION
REMARKS
LOCATION
ITEM
CAUTION
When holes are being drilled, make sure nothing is in
path of drill bit, such as fuel lines, electrical lines,
etc., and that area is well ventilated.
NOTE
Using a drilling lubricant such as oil will help keep
drill bit sharp by putting a small amount on area being
drilled.
4-40
