TB-9-2320-335-13&P HMMWV Operator and Field Maintenance, Parts, Tools M1151A1 M1152A1 M1165A1 Download
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2-23/(2-24 blank) TB 9-2320-335-13&P Replace fan blade (para 3-80.1). Replace serpentine belt (para. 3-81.2). Replace fan clutch (para. 3-80.1). A NO answer to this question means that you were not able to turn the fan by hand.