AD/BELL 206/121 - Tail Rotor Blade Assembly
1AD/BELL 206/121 - Tail Rotor Blade Assembly
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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
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Bell Helicopter Textron Canada (BHTC) 206 and Agusta Bell 206 Series Helicopters
AD/BELL206/121 Tail Rotor Blade Assembly 9/90
TX
Applicability: All models.
Requirement: 1. Determine the part number and serial number of the tail rotor blade assembly installed on the helicopter.
- If the tail rotor blade assembly installed is P/N 206-016-201-113 or P/N 206-016- 201-127 and is identified with any serial number listed below, remove and replace the blade assembly.
| Serial Numbers: | T-41361 | T-41627 | T-41725 |
|---|---|---|---|
| T-41737 | T-42088 | T-42127 | |
| T-42157 | T-42307 | T-42311 | |
| T-42316 | T-42494 | T-42496 | |
| T-42497 | T-42502 | T-42523 | |
| T-42534 | T-43276 | T-44089 | |
| T-44120 | T-44157 | T-44174 | |
| T -44222 | T-44300 | T-44638 |
Note: FAA Emergency AD 90-13-01 refers.
Compliance: Prior to further flight after 26 June 1990.
Background: The FAA has listed the blades above as being life expired. They may have been represented as airworthy newly overhauled blades using falsified documentation.