Airplane Factory SLING 2
Pilot Operating Handbook
Page | 8-8
DC-POH-002-X-B-6
Revision : 2.6
8.10
Aircraft modifications and repairs
It is recommended that you contact the aircraft manufacturer prior to
making any modifications to the aircraft, to ensure that the airworthiness
of the aircraft is not affected. Always use only original spare parts produced
by the aircraft (or engine/propeller) manufacturer, as the case may be.
If the aircraft weight is affected by a modification, a new mass and balance
calculation is necessary. This should be completed comprehensively, and
new data / figures should be recorded in all relevant documentation.