Bristell B23-915
Airplane Maintenance Manual
supplement
Chapter 05
Issue: 09.12.2021
Chapter 05 Page 5
05-20-02 Inspection after the first 25 Flight Hours
Aircraft S/N.:
…………………
Total flight hours:
…………
Registration mark:
…………………
No. of takeoffs:
…………
Prescribed works
Made by
Checked by
Engine and Propeller
List of performed operations for engine is shown in
Maintenance Manual (Line Maintenance) for installed
engine
Inspect and check tightening and securing bolts on the
engine brackets, the engine suspension frame and the
engine mount.
Check the engine mount for occurrence of cracks, as
well as the engine mount rubber shock absorbers.
Check the exhaust system (and its attachment) for
occurrence of cracks on the exhaust system and welds
(see Chapter 78-00
Check
). Remove heat exchanger for
full inspection of the muffler surface.
Inspect and clean the coarse fuel filter insert.
Inspect and if needed replace the fine fuel filter.
Inspect with borescope and if necessary clean the fuel
strainers in the fuel tank outlets
Notes:
Date:
.........................
Signature: .........................
