TM 9-2320-272-24-2
4-14. CRANKSHAFT VIBRATION AND DAMPER REPLACEMENT (Contd)
c. Inspection
Inspect vibration damper (1) to ensure mark (3) on hub (4) aligns with mark (2) on member (5). If
alignment marks (2) and (3) are not within 0.062 in. (1.59 mm), replace vibration damper (1).
d. Installation
Install vibration damper (1) on crankshaft flange (8) with six new lockwashers (7) and screws (6).
Tighten screws (6) 55-60 lb-ft (75-81 Nm).
FOLLOW-ON TASKS: Install alternator belts (para. 3-78).
Install radiator fan blade (para. 3-72).
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Install radiator fan shroud (para. 3-63).
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