TM 5-3820-233-12/1
Section II. MAINTENANCE ALLOCATION CHART
(1)
(2)
(3)
(4)
(5)
Functional Group
Maintenance functions
Tools and
Remarks
equipment
A
B
C
D
E
F
G
H
I
JK
01
ENGINE
0100
Engine Assembly
Engine assembly, diesel .................................................... C ...... F ...... C ....... .......... ......... ........ .......H.....F ......H...... D
0101
Crankcase, Block, Cylinder
Block, engine ....................................................................... ........ ........ ......... .......... ......... ........ .......H.... D
Head, cylinder .....................................................................F ....... ........ ......... .......... ......... ........ ....... F
Liner, cylinder..................................................................... H ....... ........ ......... .......... ......... ........ .......H
0102
Crankshaft Bearings
Seals .................................................................................. H ....... ........ ......... .......... ......... ........ .......H
0103
Flywheel Assembly and Ring
Gear ................................................................................... H ....... ........ ......... .......... ......... ........ .......H
0104
Pistons, Connecting Rods,
Bearings............................................................................. H ....... ........ ......... .......... ......... ........ .......H
0105
Valves, Camshafts and Timing
System
Spring, guides, locks and valves........................................ H ....... ........ ......... .......... ......... ........ .......H
Rocker arms......................................................................... ........ ........ ....... O ......... ......... ........ ....... F
Cover.................................................................................. O ....... ........ ......... .......... ......... ........ .......O
Camshaft, bearings, and gears,
timing ................................................................................. H ....... ........ ......... .......... ......... ........ .......H
Push rods............................................................................F ....... ........ ......... .......... ......... ........ ....... F
0106
Engine Lubrication System
Pump. oil .............................................................................. ........ ........ ......... .......... ......... ........ .......H.... H
Filter, oil................................................................................ ........ ....... C ....... .......... ......... ........ .......O
Element, filter ....................................................................... ........ ....... C ....... .......... ......... ........ .......C
Lines and fitting.................................................................. O ....... ........ ......... .......... ......... ........ .......O
Pan, oil ............................................................................... H ....... ........ ......... .......... ......... ........ .......H
Gauges, oil......................................................................... O ....... ........ ......... .......... ......... ........ .......O
0108
Manifold, exhaust................................................................F ....... ........ ......... .......... ......... ........ ....... F
0109
Accessory Driving Mechanism
Hub, accessory drive...........................................................F ....... ........ ......... .......... ......... ........ ....... F
Gear and shaft ................................................................... H ....... ........ ......... .......... ......... ........ .......H
Bearings............................................................................. H ....... ........ ......... .......... ......... ........ .......H
02
CLUTCH
0200
Clutch Assembly
Clutch assembly................................................................. O ....... ....... C ..... O ......... ......... ........ ....... F .....F
0202
Clutch Release Mechanism
Bearings and shafts ............................................................. ........ ........ ....... O ......... ......... ........ ....... F
Linkage ................................................................................ ........ ........ ....... O ......... ......... ........ .......O
03
FUEL SYSTEM
0301
Fuel Injector
Injector fuel........................................................................... ....... F ....... ....... O ......... ......... ........ .......O.....F
0302
Fuel Pump
Pump, fuel............................................................................ ....... F ....... ......... .......... ......... ........ ....... F .....F
0304
Air Cleaner
Cleaner, air......................................................................... C ....... ....... C ....... .......... ......... ........ .......O
0306
Tanks, Lines, Fittings, Headers
Tanks, fuel ......................................................................... C ....... ....... C ....... .......... ......... ........ .......O
Lines, fittings and manifold ................................................ O ....... ........ ......... .......... ......... ........ .......O
0308
Engine Speed Governor
Governor assembly.............................................................. ........ ........ ........F ......... ......... ........ ....... F .....F
Controls and linkage ............................................................ ........ ........ ........F ......... ......... ........ ....... F
0309
Fuel Filters
Filter, fuel ............................................................................. ........ ....... C ....... .......... ......... ........ .......O
Element, filter ..................................................................... C ....... ........ ......... .......... ......... ........ .......C
04
EXHAUST SYSTEM
0401
Muffler and Pipes ............................................................... O ....... ........ ......... .......... ......... ........ .......O
B-2
