C 3, SB 740-97-38
APPENDIX III-P
ITFM DEFECTS FOR AUGERS, EARTH
Classification
Item
Defect
Major
Minor
AB
EXTERIOR SURFACES AND
HOUSINGS:
General
Fractures; base mounting and/or fastening devices
broken or missing................................................................................................ X
Dents ..................................................................................................................
X
Painted surfaces
Stage III corrosion; chipped or abraded .............................................................. X
Stage II corrosion ................................................................................................
X
Unpainted noncritical
surfaces
Stage IV corrosion............................................................................................... X
Stage III corrosion ...............................................................................................
X
Stage II corrosion ................................................................................................
X
ENGINE ASSEMBLY:
Valves, rocker arm assembly
and combustion chambers
Stage II corrosion ................................................................................................ X
Stage I corrosion .................................................................................................
X
Piston assembly and
cylinder walls
Stage II corrosion ................................................................................................ X
Stage I corrosion .................................................................................................
X
Flywheel and ring gear
Stage IV corrosion; ring gear chipped, cracked or
broken ................................................................................................................. X
Stage III corrosion ...............................................................................................
X
Stage II corrosion ................................................................................................
X
Air cleaner
Stage IV corrosion............................................................................................... X
Stage III corrosion ...............................................................................................
X
Stage II corrosion ................................................................................................
X
Cooling system:
Radiator
Stage IV corrosion on internal surfaces; leaks .................................................... X
Stage III corrosion on internal surfaces; coolant con-
taminated ............................................................................................................
X
Stage II corrosion on internal surfaces................................................................
X
Shutters and controls
Stage IV corrosion............................................................................................... X
Frozen; stage III corrosion...................................................................................
X
Stage II corrosion ................................................................................................
X
Fan
Blades broken; stage IV corrosion ...................................................................... X
Bent; stage III corrosion ......................................................................................
X
Stage II corrosion ................................................................................................
X
Cooling fins
Bent or otherwise damaged to the extent repair is
required...............................................................................................................
X
Seals and gaskets
Deteriorated; leaks or seeps................................................................................ X
Hoses and belts
Checking or cracking; frayed or cut; loss of
flexibility; fungus growth; broken reinforcing .......................................................
X
Cracked; broken; stage IV corrosion ................................................................... X
Stage III corrosion ...............................................................................................
X
Stage II corrosion ................................................................................................
X
III-P-1
