TM 10-3930-659-34 5-4. ENGINE MAIN BEARINGS, THRUST BEARING, AND CRANKSHAFT REPLACEMENT. This Task Covers: a. Removal c. Installation b. Cleaning and Inspection Initial Setup: Equipment Conditions: Materials/Parts: • Cylinder block front plate removed (see para- • Crocus cloth (Item 8, Appendix B) graph 5-6). • Bearing clearance gage, blue (Item 31, Appendix B) • Pistons and connecting rods removed (see para- • Lubricating oil (Item 39, Appendix B) graph 5-3). • Lubricating oil (Item 40, Appendix B) Tools/Test Equipment: • Rags (Item 43, Appendix B) • Dry cleaning solvent (Item 47, Appendix B) • General mechanic's tool kit (Item 71, Appendix E) • Wrecking bar (item 6, Appendix E) Personnel Required: Two • Inside caliper micrometer (Item 8, Appendix E) General Safety Instructions: • Outside caliper micrometer (Item 9, Appendix E) • Dry cleaning solvent is flammable and must not be • Compressor unit (Item 16, Appendix E) used near open flame. Use only in a well-ventilated • Dial indicator set (Item 19, Appendix E) area. • Mechanical puller (Item 51, Appendix E) • Compressed air used for cleaning purposes should • Stud remover and setter (Item 62, Appendix E) never exceed 30 psi (207 kPa). • Torque wrench, 0-175 lb.-ft. (Item 81, Appendix E) References: • TM 9-214 a. REMOVAL 1. Using    wrecking    bar    and    dial    indicator,    pry crankshaft   (9)   forward   in   engine   block   (5). Measure and note end play. 2. Remove flywheel housing (see paragraph 4-10). 5-33