TM 9-2815-225-34&P 3-64.  WATER PUMP REPAIR (Contd) LOCATION/ITEM ACTION REMARKS c.  Inspection (Contd) 22. Water pump assembly (1) Inspect for the following: a.  Cracks in housing. Replace if cracked. b.  Bearing bore diameter. Discard the housing if bearing bore is larger than 2.4494 in. (62.2148 mm). c.  Weep hole is open. Hole directly below bearing bore. 23. Bearing (14) Inspect for wear or damage. Replace if damaged or worn. Replacement is covered in step 41. 24. Pulley (13) and pulley (25) Inspect the following: a.  Pulley grooves for wear or Replace if worn or damaged. damage. b.  Bore diameters.   There must be at least 0.001 in. (0.025 mm) press fit between pul- ley bores and outside diameter of shaft (7) and shaft (24). 3-526