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TM 5-4320-306-24
3-25. REPLACE/REPAIR SKID
This task covers:
a.
Inspection
b.
Repair
INITIAL SETUP:
Tools
Equipment
Condition
Tool kit, general mechanics automotive
Para
Condition Description
Shop equipment, automotive maintenance
2-14
Battery box removed.
and repair, common no. 1
2-38
Tool box removed.
Shop set, automotive repair, field
2-41
Fuel tank removed.
maintenance, basic
3-4
Pump and bearing housing removed.
Tool kit, master mechanics
3-6
Engine removed.
Special Environmental Conditions
Well-ventilated area required.
INSPECTION:
Inspect skid for rust, corrosion, flaking paint, cracked weldments, cracks, stress lines, or structural fatigue Replace
skid if cracks, stress lines, or structural fatigue are found
REPAIR
1
Straighten minor bends.
WARNING
Before application of heat, such as open flame, torch, or arc
welding, be sure that all traces of cleaning solvent or
flammable fluids or vapors are absent from the repair area.
2
Reweld cracked weldment. Thoroughly wire brush area to be repaired. Grind weld bead down to parent metal for the
length of the defect plus 0.25 inch (6.35 mm) on each side Blend repair weld into original weld bead.
3
Clean and refinish welded areas.
3-127/(3-1 28 blank)
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