TM 9-2320-280-34
3-4. LEFT CYLINDER HEAD REPAIR (Cont'd)
3.
Remove seventeen capscrews (5) from cylinder head (4) and cylinder block (9).
NOTE
Use of cylinder head lifting device is optional.
3.1. Install cylinder head lifting device on center of cylinder head (4) with two washers (5.2) and
capscrews (5.1).
4. Using a hoist or other lifting device, remove cylinder head (4) and gasket (6) from cylinder block
(9). Discard gasket (6).
4.1. Remove two capscrews (5.1), washers (5.2), and cylinder head lifting device from cylinder head (4),
if installed.
5. For cylinder head (4) and valve repair procedures, refer to TM 9-2815-237-34.
b. Repair
1.
Extract broken portion of bolt (11) from cylinder head (4).
NOTE
If threaded hole cannot be repaired, the left cylinder head can be
interchanged with the right cylinder head.
2.
If threads are not serviceable, use threaded inserts to repair threaded hole (10) in cylinder head (4).
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