TM10-3930-660-34 4-7.  FUEL/HYDRAULIC TANK - REPLACE/REPAIR (Cont’d) 3.   REMOVE HYDRAULIC TANK FILLER ASSEMBLY AND TOP COVER. a.  Remove six screws (29). b.  Remove filler cap/breather (30). c.  Remove filler neck (31), two gaskets (32) and strainer (33). Discard gaskets (32). d.  Remove 14 nuts (34) and lockwashers (35) to remove cover (36) and gasket (37).  Discard gasket (37).  Discard lockwasher (35). 4.   REMOVE STRAINERS (38 AND 39), NIPPLES (38 AND 41), DRAIN PLUGS (42 AND 43) AND TWO SIGHT GAUGES (44) FROM TANK (45) AS REQUIRED FOR REPLACEMENT. CLEANING SEE CLEANING INSTRUCTIONS, PARA.  2-10. INSPECTION 1.   INSPECT EXTERIOR SURFACES, HARDWARE AND THREADED FITTINGS FOR CORROSION OR DAMAGE, PARA.  2-11.  REPAIR BREAKS IN TANK WALLS, IF POSSIBLE, BY WELDING (SEE TM9-237). 2.   INSPECT FUEL AND HYDRAULIC OIL STRAINERS FOR DAMAGE OR SIGNS OF CLOGGING.  REPLACE STRAINERS AS REQUIRED. 4-26