AIRPLANE
FLIGHT
MANUAL
PERFORMANCE
AIRPLANES WITH THE “SILENT KIT” PLACARD
INSTALLED (P/N 171-15317-001)
AFM-1385
The following noise levels comply with part 36, Appendix B, Stage 4
maximum noise level requirements and were obtained by analysis of
approved data from noise tests conducted under the provisions of
part 36, Amendment 36-28. The noise measurement and evaluation
procedures used to obtain these noise levels are considered by the FAA
to be equivalent to the Chapter 4 noise level required by the International
Civil Aviation Organization (ICAO) in Annex 16, Volume I, Appendix 2,
Amendment 7, effective March 21, 2002.
NOISE LEVEL IN EPNdB
CONDITION
Airplane
Model
Flyover Lateral Approach
EMBRAER 170 STD (1)
80.8 90.6 95.1
EMBRAER 170 LR (1)
81.9 90.6 95.1
EMBRAER 170 SU
81.9 90.6 95.1
EMBRAER 170 SE
81.9 90.6 95.1
NOTE: (1) For airplanes Post-Mod. SB 170-00-0003 or with an
equivalent modification factory incorporated, the noise
levels remain the same.
The noise levels for EMBRAER 170 equipped with APU Hamilton
Sundstrand
APS 2300 and two GE CF34-8E5 engines were
established as follows:
− Flyover: at maximum takeoff weight, flap setting 1 and thrust
power
cutback;
−
Lateral: at maximum takeoff weight, flap setting 1 and with all
engines
at m
aximum takeoff power setting;
− Approach: at maximum landing weight, 3° glide slope,
V
REF
+ 10 KIAS and flap setting FULL.
No determination has been made by the Federal Aviation
Adminis
tration that the noise levels of this aircraft are or should be
acceptable or unacceptable for operation at, into, or out of any airport.
ANAC APPROVED 5-03
REVISION 12 code 02 Page 3
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