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/C
7.37 Rotary-wing blade surfaces for
delamination, unbonding, blisters,
and cracks. Nose and erosion caps
for cracks and unbonding. Trailing
edge and trim tabs for cracks, twisting,
and unbonding. Electrical lead wire
brackets for damage and unbonding.
Tip covers for damage and security.
Root end composite pads (upper and
lower) for unbonding or delamination.
Lightening jumper strips for damage,
proper bonding, and security. Shock
absorber attachment brackets,
including filament windings filler
material, for cracks and voids. Refer to
TM 55-1520-240-23. Access 30, 72
ALL
7.38 Weather protective cover for
chafing, cracks, and delamination.
Attaching hardware for security.
Adjacent fixed fairings for cracks and
chafing. Access 30, 72
"FOD REMINDER"
Check work area for tools and parts after completion of maintenance and inspection.
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