TM 5-4310-384-13APPENDIX G. TORQUE LIMITSTable G-1. Self-Locking Nut Breakaway Torque ValuesMinimum BreakawayMinimum BreakawayThread SizeTorque (In.-Lbs.)Thread SizeTorque (In.-Lbs.)10-322.05/8-1832.01/4-283.53/4-1650.05/16-246.57/8-1470.03/8-249.51-1290.07/16-2014.01-1/8-12117.01/2-2018.01-1/4-12143.09/16-1824.0NOTE: To determine breakaway torque, thread nut onto screw or bolt until at least two threads stick out. Nut shallnot make contact with a mating part. Stop the nut. Torque necessary to begin turning nut again is thebreakaway torque. Do not reuse self-locking nuts that do not meet minimum breakaway torque.Table G-2. Compressor Repair and Replacement StandardsMfr's. Dimensions andTolerances inInches (cm)Desired ClearanceInches (cm)Maximum AllowableWear and ClearanceComponentsMinimumMaximumMinimumMaximumin Inches (cm)Cylinders:Bore, low pressure2.6252.6300.01580.04172.650(6.668)(6.680)(0.040)(0.106)(6.731)Bore, high pressure1.7501.7600.01690.04271.775(4.445)(4.470)(0.043)(0.108)(4.508)Bores, out-of-round0.0010(0.0030)Crankshaft:Journal (rod) size0.99900.99950.00080.0028(2.537)(2.539)(0.0020)(0.0071)Taper0.0010(0.0030)Out-of-round0.0010(0.003)End play0.0000.0070.007(0.018)(0.018)Piston to Cylinder:Low pressure, skirt2.6202.62050.01580.04172.605(6.655)(6.6561)(0.0401)(0.1059)(6.617)High pressure, skirt1.7401.7450.01690.04271.720(4.420)(4.432)(0.0429)(0.1084)(4.369)G-1
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