TM 55-1520-240-PM PHASE NO. _____ Area Name and No. Aircraft Serial No. Date FORWARD ROTOR, CROWN, AND TUNNEL, AREA #7 Inspect Phase No’s Inspection Requirements Status Faults and/or Remarks Action Taken Initial ALL 7.9 Flight control hydraulic reservoir, cooler, and mount structure for cracks, buckling, and corrosion. Cooler duct for security, cracks, and dents. Access 30, 31, 32, 72 ALL 7.10 Cruise guide indicator signal conditioner for condition and security. ALL/C 7.11 Second stage mixing bellcranks, links, and support fittings for damage, corrosion, security, and evidence of interference. Control stops for security and damage. Access 72 ALL 7.12 Electrical wiring and connectors in hydraulic compartment for security. Wiring for chafing and proper support. Insulation for cuts, cracks, and fraying. Access 30, 72 ALL 7.13 Flight boost cooling fan for security, corrosion, and damage.  Paint for chipping or peeling. Safety screen for dents, breaks, and security. Adjacent structure for damage, cracks, and corrosion. Access 30, 72 "FOD REMINDER" Check work area for tools and parts after completion of maintenance and inspection. 2-46