TM 55-1520-240-23-1
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INSPECTION
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Inspection Area Diagram
Area No. 1
Nose
External fuselage from sta. 120 RH to sta. 120 LH, excluding area No. 7, but
including those internal areas visible or accessible from outside.
Area No. 2
Left Fuselage
External fuselage from sta. 120 LH aft to sta. 630.5, including bottom of
fuselage, but excluding areas No. 6 and 7.
Area No. 3
Right Fuselage
External fuselage from sta. 630.5 forward to sta. 120 RH, including bottom of
fuselage, but excluding areas No. 6 and 7.
Area No. 4
No. 1 Engine
Left hand engine installation including transmission, cowling, fairings and
engine driveshaft.
Area No. 5
No. 2 Engine
Right hand engine installation including transmission, cowling, fairings and
engine driveshaft.
Area No. 6
Aft Rotor and Pylon
Internal and external areas of aft pylon from sta. 650.5 forward to sta. 440,
excluding areas No. 2 and 3.
Area No. 7
Forward Rotor, Crown
and Tunnel
Internal and external areas of upper fuselage from sta. 440 forward to sta.
62, excluding areas No. 1, 2, and 3.
Area No. 8
Ramp
Internal fuselage from sta. 630.5 forward to sta. 482.
Area No. 9
Cabin
Internal fuselage from sta. 482 forward to sta. 120.
Area No. 10
Cockpit
Internal fuselage from sta. 120 forward to sta. 21.5 excluding area No. 1.
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