Textron Bell 212, Maintenance Manual

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BHT-212-MM-1
5-00-00
Page 6
Rev. 14 26 JUN 2013 Export Classification C, ECCN EAR99
Component operating time records are necessary for
components that have scheduled maintenance
procedures, which are different from those of the
airframe. It is the owner/operator’s responsibility to
keep the Historical Service Records (HSR) for the
applicable component and to do the necessary
maintenance procedures.
Before each inspection, remove or open the
necessary cowlings, fairing, inspection doors, and
panels.
5-2. INSPECTION REQUIREMENTS
This manual does not include specific inspections
required by the FAA or other government regulatory
authorities. These specific inspections are given by
your government regulatory authority. Refer to their
requirements for these specific inspections.
The owner/operator of the helicopter is responsible for
the maintenance done on the helicopter. It is the
owner.operator’s responsibility to:
1. Establish, maintain, and review the log books for
discrepancies.
2. Make sure the Alert Service Bulletins (ASB), the
Airworthiness Directives (AD), and the special
inspections are done when they are required to be
done.
3. Make sure the scheduled inspections, the special
inspections, and the required tests for all of the
installed kits are complied with.
4. Make sure all parts and components for which
Historical Service Records are required have
documented traceability to their original installation in
the helicopter.
WARNING
A L L PA R T S R E M O V E D , D U E T O
R E A C H I N G T H E I R L I M I T S O R A S A
RESULT OF AN ACCIDENT/INCIDENT
I N S P E C T I O N A N D D E E M E D
U N A I R W O R T H Y, S H A L L B E
PERMANENTLY MARKED AS SCRAP OR
P H Y S I C A L LY D E S T R O Y E D TO T H E
EXTENT THAT THERE IS NO CHANCE
OF REPAIR OR INSTALLATION ON ANY
HELICOPTER OR COMPONENT.
5. Make sure all limited life parts that have
completed their published operating limits are
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 may choose to ask the
maintenance organization/person doing the
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 Product Support Engineering with your
analysis of the crash damage.
5-4. TYPES OF INSPECTIONS
1. The maintenance procedures may include
scheduled inspections, special inspections, conditional
inspections, component interim inspections, and
component overhaul inspections.
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.
• Scheduled inspections — Part A consists of: