TM 5-3810-289-34
Table 2-2. Reference Data-Continued
2. Crane dimensions, tolerance and wear limits
Manufacturer's
Desired
Maximum
dimensions
clearance
allowable
Component points of measurement
and tolerance
wear and
in inches
clearance
Minimum
Maximum Minimum
Maximum
Inside Diameter .................................................
4.386
4.388
.250
Diameter
Outside Diameter ..............................................
5.129
5.130
506459K1I
Bushing Roller:
Inside Diameter .................................................
2511
2.512
250 Diameter
Outside Diameter ..............................................
3.001
3.003
3. Specific engine torque data
Component point of measurement
Minimum
Maximum
Engine Mounting Capscrews....................................................................................................
20 ft.4b.
21 t.-lb.
Cylinder Block Pipe Plugs
1/8 in ............................................................................................................................
5ft.-lb.
15 ft.-lb.
1/4 in ............................................................................................................................
20 ft.4b.
25 ft.-lb.
3/8 in ............................................................................................................................
25 ft.-lb.
35 ft.-lb.
1/2 in ............................................................................................................................
15 ft. lb.
20 ft.-lb.
3/4 in ............................................................................................................................
60 ft.-lb.
70 ft.-lb.
Main Bearing Capscrew Tightening:
1. Tighten to ................................................................................................................
65 ft.-lb.
75 ft. lb.
2. Advance to ..............................................................................................................
140 ft.4b.
150 ft.-lb.
3. Loosen ....................................................................................................................
All
4. Tighten to ................................................................................................................
45 f.-lb.
50 ft.-lb.
5. Advance ..................................................................................................................
600
Crankshaft Pipe Plugs.............................................................................................................. .
5 ft.4b.
Template Tightening U Bolt Nuts:
1. Tighten to ................................................................................................................
15 ft.-lb.
20 ft.-lb.
2. Advance to ..............................................................................................................
30 ft.-lb.
3. Loosen ....................................................................................................................
All
4. Tighten to ................................................................................................................
15 ft4b
20 ft.-lb.
5. Advance to ..............................................................................................................
30 ft4b.
6. Advance ..................................................................................................................
60
Torque Check...........................................................................................................................
38 fL4b.
Cylinder Head Pipe Plugs
1/8 in. .....................................................................................................................................
ft.-lb.
10 ft.-lb.
Fuse Plug.................................................................................................................................
5 ft. lb.
10 ft.-lb.
3/8 in. .....................................................................................................................................
35 ft4b.
45 ft.-lb.
1/2 in .....................................................................................................................................
60ft. lb.
70 ft.-lb.
3/4 in. .....................................................................................................................................
65 ft.-lb.
75 ft.-lb.
I in.
.....................................................................................................................................
135 ft.-lb.
145 ft.-lb.
*Injector Hold Down Capscrews ...............................................................................................
10 fL4b.
12 ft.-lb.
Gear Cover Mounting Capscrews.............................................................................................
30 ft.4b.
35 ft.-lb.
Camshaft Thrust Plate Capscrews ...........................................................................................
30 ft-lb.
35 ft.-lb.
Tappet Guide Screws...............................................................................................................
95 ft.-lb.
115 ft.-lb.
Fuel Inlet and Drain Connections .............................................................................................
20 ft.-lb.
25 ft.-lb.
Cylinder Head Capscrews ........................................................................................................
390 ft4b.
400 ft.-lb.
Gear Cover Capscrews ............................................................................................................ .
30 ft. lb.
35 ft.-lb.
Vibration Damper Flange Capscrews .......................................................................................
120 ft.4b.
140 ft.-lb.
Flywheel Housing Capscrews...................................................................................................
80 ft.4b.
100 ft.-lb.
Flywheel Mounting Capscrews .................................................................................................
100 ft.-lb.
110 ft.4b.
Exhaust Manifold Capscrews or Stud Nuts...............................................................................
25 ft.-lb.
Accessory Drive Pulley Capscrew or Nut .................................................................................
90 ft.4lb.
100 ft.-lb.
Fuel Filter Fitting and Mounting Capscrews..............................................................................
25 ft.-lb.
30 ft lb.
Fan Hub Nut.............................................................................................................................
400 ft.-lb.
450 ft.-lb.
Injector and Valve Adjustment ..................................................................................................
60 ft.-lb.
70 ft.-lb.
Shut-Down Valve......................................................................................................................
15 in.-b.
20 in.-lb.
Fuel Pump Drive Cover Capscrews..........................................................................................
90 in.-lb.
95 in.-lb.
Injector Cup..............................................................................................................................
45 ft.-lb.
2-17
