Bell 206L4 Maintenance Manual page 181

5-50. HARD LANDING (CONT)
DATA REFERENCE
BHT-206L-CR&O
Export Classification C, ECCN EAR99
CONDITIONAL INSPECTIONS
INSPECTION TASK DESCRIPTION
21. Inspect tail skid tube and mounting for damage. Inspect
tailboom internally and externally for cracks, distortion, and
sheared or loose rivets. Inspect the tailboom attachment points
for elongated bolt holes and damaged structure.
22. lnspect fuel and oil systems for damage. During
ground-run, check fuel and oil systems for leaks.
23. If damage to fuselage structure or tailboom is such that a
major repair alignment in a fixture is required, or if landing gear
crosstubes permanent set exceeds limits, remove and overhaul
the following components:
a. Main rotor hub assembly in accordance with the
Conditional Inspection criteria.
b. Swashplate and support assembly, with drive collar,
link, and lever.
c. All control tubes.
d. Main rotor pitch link assemblies.
e. Transmission and mast assembly.
f. Freewheel assembly.
g. Tail rotor driveshaft assembly.
h. Tail rotor gearbox.
i. Tail rotor hub and blade assembly.
j. Transmission restraint and mount systems.
k. Remove main rotor blades and send to a Bell Helicopter
Textron approved blade repair facility for evaluation.
l. Replace all control bolts from hydraulic servo actuator
to the main rotor hub.
m. Main driveshaft must be considered unserviceable and
scrapped.
BHT-206L4-MM-1
INITIAL
MECH
7 JUN 2013 Rev. 18
OTHER
5-00-00
Page 145