SusiAir PILATUS PORTER PC6, Maintenance Program

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Form ASI-PC6-Hard or Overweight Landing Inspection
Reissued: 2
Revision: 1
Date: July 2020 Page 3 of 3
NO. DESCRIPTION TASK NO. MECH. ENG. RII
6
Rotate the compressor by hand and listen for rubbing, scraping,
interference of rotating components with stationary parts, or rapid/abrupt
deceleration. Check for rear accessory case mounted accessory drag.
Check for compressor turbine tip rub (Ref. 72-50-02, Inspection/Check).
Rotate the propeller by hand and listen for any interference of rotating
components with stationary parts or any other unusual noises coming
from the gearbox or turbines (Ref. Para. A.(4) ). Examine PT disk
assembly and exhaust area through exhaust ports for evidence of
distress. If damage is found, inspect (Ref. 72-50-04, Inspection/Check).
72-50-02,
72-50-04
N/A
7
For casing or accessories damage, unusual noises that could indicate
damage to the gears, bearings, seals or rotors, slow propeller
acceleration on start or abrupt deceleration of compressor or power
section on shutdown, send the complete engine to an approved overhaul
facility for Light Overhaul. Indicate heavy landing and discrepancies
observed.
N/A
8
Operate the engine at 80% TO power for ten minutes. Remove and
inspect RGB chip detector, oil strainer, and main oil filter (Ref. 72-10-00).
If you did not find metallic debris, back engine to servicing and examine
RGB chip detector regularly for one week (25 hours minimum).
72-10-00 N/A
9
Inspect main oil filter after one week (25 hours minimum, 65 hours
maximum). If no metallic debris is found, return to standard inspection
schedule.
N/A
MAINTENANCE RELEASE
I hereby certify that aircraft parts and component mentioned above has been inspected and maintained in
accordance with the Maintenance Program and meets requirements of applicable Civil Aviation Safety
Regulations that is determined to be in an airworthy condition.
Name : .......................................
Signature : .......................................
Authorization Card’s No. : .......................................
Date : .......................................