Issue 3

Issued: 28 February 2019

Reviewed: 16 May 2024

Effective: on issue


Overseas Territories Aviation Circulars are issued to provide advice, guidance and information on standards, practices and procedures necessary to support Overseas Territory Aviation Requirements.


This Overseas Territories Aviation Circular provides information and guidance on the requirements for the reporting of unapproved parts, guidelines for the proper usage of parts removed from aircraft and guidelines for the disposal of scrapped parts for aircraft registered in a Territory and granted a Certificate of Airworthiness.


This Circular relates to OTAR Part 145.59 - Aircraft and aircraft parts and OTAR Part 21 Subpart K.


This Circular been amended to update terminology and provide additional guidance on the maintenance of components off the aircraft, the release of components removed from a serviceable aircraft, the release of components removed from an aircraft no longer in service and the fabrication of parts for installation on a Territory registered aircraft.


Enquiries regarding the content of this Circular should be addressed to Air Safety Support International or to the appropriate Overseas Territory Aviation Authority.