C 2, SB 740-97-38
APPENDIX III-L
ITEM DEFECTS FOR DISTRIBUTORS, BITUMINOUS MATERIAL
Classification
Item
Defect
Major
Minor
AB
EXTLEHIOR 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
TRUCK CHASSIS:
Refer to SB 740-9).23
TRAILER CHASSIS:
Refer to SB 740-9.-23
BITUMEN TANK:
Stage IV corrosion on internal surfaces .............................................................. x
Stage III corrosion on internal surfaces...............................................................
x
Stage II corrosion on internal surfaces................................................................
x
LIQUID QUANTITY GAGE:
Broken or inoperative........................................................................................... x
Packing deteriorated; leaks .................................................................................
x
BITUMEN PUMP:
Stage IV corrosion on internal surfaces; impeller frozen;
leaks.................................................................................................................... x
Stage III corrosion on internal surfaces...............................................................
x
Stage II corrosion on internal surfaces................................................................
x
AUXILIARY ENGINE:
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
contaminated.......................................................................................................
x
Stage II corrosion on internal surfaces................................................................
'
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
needed ................................................................................................................ 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
III-L-1
