C 2, SB 740-97-38
APPENDIX III-L
ITEM DEFECTS FOR DISTRIBUTORS, BITUMINOUS MATERIAL
Classification
Item
Defect
Major
Minor
AB
LUBRICATION SYSTEM:
Lines, hoses and fittings
Kinked; broken; leaks or seeps; checked or cracked; fungus
growth ................................................................................................................. x
Filters
Stage III corrosion on internal or external surfaces ............................................. x
Stage II corrosion on internal surfaces; element deteriorated or
contaminated.......................................................................................................
x
Lubricant
Contaminated......................................................................................................
x
Seals
Deteriorated; leaks or seeps............................................................................... x
CONTROLS AND INSTRUMENTS:
Stage III corrosion; cracked or broken; inoperable; dial face
illegible ................................................................................................................ x
Stage II corrosion; linkage frozen ........................................................................
x
GOVERNORS:
Stage IV corrosion; linkage broken...................................................................... x
Stage III corrosion; linkage frozen .......................................................................
x
Stage II corrosion ................................................................................................
x
CLUTCH ASSEMBLY:
and springs
Stage III corrosion; frozen ................................................................................... x
Stage II corrosion ................................................................................................
x
Metal disks and plates
Stage III corrosion ............................................................................................... x
Stage II corrosion ..............................................................................................
x
Fiber disks and bands
Deteriorated; punctured or torn ......................................................................... x
Lubricant
Contaminated......................................................................................................
x
TRANSMISSION:
Stage III corrosion on internal surfaces; seals deteriorated;
leaks.................................................................................................................... x
Stage II corrosion on internal surfaces; contaminated
lubricant ..............................................................................................................
x
BURNER SYSTEM:
Blower and drive assembly:
Blower:
Shafts, impellers, gears,
surfaces of air cleaner
Stage III corrosion ............................................................................................... x
Stage II corrosion ................................................................................................
x
Blower clutch:
Cones, collars and plates
Stage III corrosion; frozen ................................................................................... x
Stage II corrosion ................................................................................................
x
Fiber disks
Deteriorated; punctured or torn ...................................................................... x
Drive belts
Cracked, frayed or cut; loss of flexibility and resiliency;
fungus growth .....................................................................................................
x
Drive chain, sprockets
Stage IV corrosion; cracked or broken; frozen ................................................... x
Stage III corrosion ...............................................................................................
x
Stage II corrosion ................................................................................................
x
Fuel pump
Stage III corrosion on internal surfaces; leaks..................................................... x
Stage II corrosion on internal surfaces................................................................
x
Fuel tank:
Internal surfaces
Stage III corrosion ............................................................................................... x
Stage II corrosion; coating peeling or flaking.......................................................
x
External surfaces
Stage IV corrosion............................................................................................... x
Stage III corrosion ...............................................................................................
x
Stage II corrosion ................................................................................................
x
III-L-3