TM 5-2815-241-34&P
Section VI. CYLINDER HEAD MAINTENANCE
CYLINDER HEAD
This task covers:
a. Disassembly (page 2-177)
c. Inspection (page 2-180)
b. Cleaning (page 2-180)
d. Repair/Assembly (page 2-191)
INITIAL SETUP
Tools
Tools - Continued
Arbor set, valve guide, ST-663
Brush, wire
Checking tool, injector tip protru-
sion, ST-981
Compressor, spring, valve
Cutter, injector sleeve, ST-884
Cutter, valve seat insert, ST-662
Cutting tool, bead, ST-788
Driftpin, 1/4-inch
Driver, tool, ST-1122
Driver tool, valve seat insert, ST-257
Eccentricimeter
Extension, 3-inch, 1/2-inch drive
Extractor, valve seat, ST-1133
Gage, bore, dial
Grinder, surface
Grinder, valve seat, ST-685
Hammer, ball-peen, 16-ounce
Hammer, plastic-faced
Handle, ratchet, 1/2-inch drive
Holder, injector sleeve cutter,
ST-884-1
Holding tool, injector sleeve,
ST-1179
Indicator, dial, ST-547
Key, hex, 5/32-inch
Key, hex, 3/16-inch
Machine, refacer, valve
Mandrel, crosshead guide, ST-633
Mandrel, installation, injector
sleeve, ST-1227
Mandrel, valve guide, ST-1217
Micrometer, 0- to 1-inch
Micrometer, 2- to 3-inch
Micrometer, depth
Micrometer, inside
Pencil
Pilot, injector sleeve cutter,
ST-884-6
Press, arbor
Press, drill, suitable
Puller, dowel, ST-667
Puller, dowel, ST-1134
Puller, injector sleeve, ST-1244
Roller tool, expanding, ST-880
Rule, machinist’s, steel
Socket, 1/2-inch, 1/2-inch drive
Socket, impact wrench, injector sleeve puller,
ST-1247
Staking tool, insert, ST-1124
Tester, vacuum, 6-volt, ST-417
Tester, vacuum, 12-volt, ST-417-A
Tester, vacuum, 110-volt, ST-1257
Tester, valve spring
Wrench, torque, 0 to 150 in. lb (0 to
16.9 N•m), 1/2-inch drive
Wrench, torque, 0 to 175 ft lb (0 to 245
N•m), 1/2 inch drive
Materials/Parts
Collet, half (16 required)
Crocus cloth (item 4, appendix B)
Cutting fluid, lapping (item 5, appendix B)
Grease, extreme-pressure (item 10,
appendix B)
Oil, lubricating (item 12, appendix B)
Packing, preformed, injector sleeve (two
required)
Prussion blue (item 13, appendix B)
Tags, marker (item 17, appendix B)
Tape, antiseizing (item 18, appendix B)
References
TM 55-1500-335-23, Inspection Methods,
Non-Destructive
Equipment Condition
Cylinder head removed (page 2-36).
2-176
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