OPERATION MANUAL
SILA 450 c
AERO EAST EUROPE
Date 01.09.2015.
Revision 00
Page | 34
PERFORMANCE
5.1 INTRODUCTION
Flight performances are valid for standard version of aircraft under maximum take – off
weight of 472,5 kg, for pilots with normal pilot skills and ISA conditions (sea level, 15°C, 1013
hPa). Flight characteristic are tested and calculate, the all flight characteristic are tested and
most of flight characteristics are tested and calculated, both ways
. Difference between
calculated and tested values are 5% for extremely cases, in majority of characteristics
difference is less than 3%.
5.2 APPROVED DATA
As above mentioned data of important flight characteristics are tested on different aircrafts
according manufacturing procedures for new aircrafts. Values are interpolated and given in
conservative manner, for any pilot with average pilot skills.
5.2.1 AIRSPEED INDICATOR SYSTEM CALIBRATION
Before delivery of every aircraft, company performs testing of pitot – static system in flihght
speed calibration, and buyer executing procedure in approved organization. During pitot –
static testing procedure, all important aircraft instruments are calibrated and level of
mistake is minimal and in approved tolerances. After this pre – delivery check, periodical
pitot – static testing and adjustments are obligation of aircraft owner, according to approved
periods for maintenance and testing of equipment.
Pictures 5 – 1 , 5 – 2 , 5 – 3 , 5 – 4 showing tested values of tested equipment
Picture 5 – 1 CRS
Picture 5 – 2 Airspeed indicator and altimeter