Crash Damage; Types Of Inspections - Bell 206L4 Maintenance Manual

BHT-206L4-MM-1
inspections are done when they are required to be
done.
3. Make sure the scheduled inspections, the special
inspections, and the required inspections for all of the
installed kits are complied with.
4. Make sure all parts and components for which
Historical Service Records
documented traceability to their original installation in
the helicopter.
5. Make sure all limited life parts that have
completed their published
replaced.
6. Make sure all of the components that have
completed their published overhaul periods are
overhauled.
7. Make sure all of the maintenance that is done on
the helicopter is done by an approved maintenance
organization.
The maintenance organization/person doing the
maintenance is responsible for the quality of the
maintenance done.
The owner/operator
maintenance organization/person
maintenance to perform the tasks listed by prior
arrangement through a separate formal agreement.
5-3.

CRASH DAMAGE

Because of the many possible combinations that can
result from crash damage, it is not possible to include
the specific repair tasks in this category. The
helicopter mechanic must make an analysis of the
crash damage for each situation. Do the repair in
accordance with the degree of damage to the specific
part and the applicable repair procedures in this
manual. Call Bell Helicopter Textron Product Support
Engineering with your analysis of the crash damage.
5-4.

TYPES OF INSPECTIONS

1. The maintenance
scheduled inspections, special inspections, conditional
inspections, component interim inspections, and
component overhaul inspections.
5-00-00
Page 4 Rev. 13 25 FEB 2011
are required
operating limits
may choose to ask
doing
procedures may include
a. Scheduled inspections must occur at specified
operating intervals. The intervals may be in operating
time (hours), cycles, torque events (RIN), calendar
(days, months, years) or other assigned units. This
makes sure that the helicopter is airworthy.
b. Special inspections are of a temporary nature
or of a special interval that is not consistent with the
scheduled inspections.
have
c. Conditional inspections do not occur at a
specified time. A conditional inspection is the result of
a known or suspected unusual event, known or
suspected malfunctions, or defects.
are
d. An
overhauls.
e. The component overhaul schedule gives the
elapsed operating time at which a component must be
removed, disassembled, examined for condition, and
overhauled, in accordance with data approved by Bell
Helicopter Textron.
2. Lubrication and servicing requirements are in
addition to those stated in this chapter (Chapter 12).
3. For corrosion control, refer to the Corrosion
Control Guide,
BHT-ALL-SPM.
the
the
4. For the 250-C30 series engine, refer to the
Rolls-Royce Operations and Maintenance Manual
(14W2) for
inspection, conditional inspection, and component
overhaul schedule.
5. For the common Bell Helicopter Textron approved
optional equipment that is integrated into this
Maintenance Manual, refer to this chapter for the
scheduled
component
overhaul inspection.
6. For all other Bell Helicopter Textron approved
equipment, refer to the applicable information in this
Maintenance
Instruction (SI) for the scheduled inspection, special
inspection, conditional inspection, component interim
inspection, and component overhaul inspection.
7. For the inspection requirements for optional
equipment approved
interim inspection occurs
CSSD-PSE-87-001
the scheduled inspection,
inspection, conditional
interim inspection, and
Manual or the specific
under Supplement
between
and the
special
inspection,
component
Service
Type
ECCN EAR99