Airworthiness directives › 2014-20-14
AD 2014-20-14 Airworthiness Directives; Pacific Aerospace Limited Airplanes
Makes named: pacific aerospace. Models named: 750XL. Read the applicability below — it usually turns on serial or part numbers too.
Applicability*9
This AD applies to Pacific Aerospace Limited Model 750XL airplanes, all serial numbers, certificated in any category.
Compliance
Unless already done, do the following actions in paragraphs (f)(1) and (f)(2) of this AD: (1) As of February 24, 2014 (the effective date of AD 2014-04-03, Amendment 39-17761 (79 FR 10344, February 25, 2014)), if the left hand and the right hand control column attachment bolts have been replaced following the ACCOMPLISHMENT INSTRUCTIONS in Pacific Aerospace Limited Mandatory Service Bulletin PACSB/XL/070, Issue 1, dated January 24, 2014, then within the next 150 hours time-in-service (TIS) after November 12, 2014 (the effective date of this AD), replace the left hand and the right hand control column attachment bolts following the ACCOMPLISHMENT INSTRUCTIONS in Pacific Aerospace Limited Service Bulletin PACSB/XL/070, Issue 2, dated June 3, 2014. (2) As of February 24, 2014 (the effective date of AD 2014-04-03, Amendment 39-17761 (79 FR 10344, February 25, 2014)), if the left hand and the right hand control column attachment bolts have not been replaced following the ACCOMPLISHMENT INSTRUCTIONS in Pacific Aerospace Limited Mandatory Service Bulletin PACSB/XL/070, Issue 1, dated January 24, 2014, then within the next 10 hours TIS after November 12, 2014 (the effective date of this AD), replace the left hand and the right hand control column attachment bolts following the ACCOMPLISHMENT INSTRUCTIONS in Pacific Aerospace Limited Service Bulletin PACSB/XL/070, Issue 2, dated June 3, 2014.
Required actions
The following provisions also apply to this AD: (1) Alternative Methods of Compliance (AMOCs): (i) The Manager, Standards Office, FAA, has the authority to approve AMOCs for this AD, if requested using the procedures found in 14 CFR 39.19. Send information to ATTN: Karl Schletzbaum, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4123; fax: (816) 329-4090; email: karl.schletzbaum@faa.gov. (ii) AMOCS approved for AD 2014-04-03, Amendment 39-17761 (79 FR 10344, February 25, 2014) are not approved as AMOCs for this AD. (2) Airworthy Product: For any requirement in this AD to obtain corrective actions from a manufacturer or other source, use these actions if they are FAA-approved. Corrective actions are considered FAA-approved if they are approved by the State of Design Authority (or their delegated agent). You are required to assure the product is airworthy before it is returned to service.
Unsafe condition
This AD was prompted from mandatory continuing airworthiness information (MCAI) issued by the aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as control column attachment bolts failing in service. We are issuing this AD to prevent failure of the control column attachment bolt, which could result in control column detachment and cause loss of control.
Affected ADs
This AD supersedes AD 2014-04-03, Amendment 39-17761 (79 FR 10344, February 25, 2014).
Read the original on the Federal Register →
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