AC 36-3H

Advisory circular · Estimated Airplane Noise Levels in A-Weighted Decibels

Approved
May 25, 2012
Last reviewed
May 25, 2012
This change
Change 1 Incorporated
Cancelled by
AC36-3H
Family
AC 36-3 · 3 versions
Revision
H, Change 1 Incorporated
14 CFR parts
36

Guidance, not mandatory unless a rule or AD requires it. DRS record last changed November 21, 2025.

Show pages 84–95

AC36-3H 4/5/2012 APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS

MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BEECH 99A PT6A-27 10.40 10.40 66.0 74.0 - 4 BEECH A100 PT6A-28 11.50 11.20 62.0 74.0 - 4 BEECH A-23 IO-360-A 2.40 2.40 58.0 61.0 - 11 BEECH A24R I0-360-A1B6 2.80 2.80 65.0 62.0 - 11 BEECH A36 IO-520-BA 3.60 3.60 71.0 64.0 - 11 BEECH A36 BONANZA IO-550-B 3.65 3.65 67.8 64.0 - 11 BEECH B100 KINGAIR TPE-331-6 11.80 11.20 61.5 77.1 - 11 BEECH B200/T/CT/C;C-12F(4 BLD) PT6A-42 12.50 12.50 66.1 76.6 - BEECH B36TC BONANZA TSIO-520U 3.85 3.85 71.0 64.0 - 11 BEECH B55 IO-470-L 5.10 5.10 73.0 73.0 - 11 BEECH B55(3BLD) IO-470-L 5.10 5.10 71.0 73.0 - 11 BEECH B60 TI0-541-E1C4 6.80 6.80 63.0 80.0 - 10,11 BEECH B80 IGS0-540-A1D 8.80 8.80 66.0 74.0 - 11 BEECH BEECHJET 400 JT15D-5 15.80 14.20 71.8 83.0 - 15 BEECH C23 0-360-A4K 2.50 2.50 59.0 62.0 - 11 BEECH C24R IO-360-A1B6 2.80 2.80 63.0 62.0 - 11 BEECH C35 E-185-11 2.70 2.70 75.0 62.0 - 11 BEECH C90 PT6A-21 9.70 9.70 68.0 75.0 - 10 BEECH C99 AIRLINER PT6A-34 11.30 11.30 71.1 77.1 - 5,11 BEECH D95A TRAVELAIR IO-320-B1B 4.20 4.20 58.0 71.1 - 11 BEECH E35 E-225-8 2.70 2.70 75.0 63.0 - 11 BEECH E55 (2 BLD) I0-520-C 5.30 5.30 67.0 74.0 - 11 BEECH E55 (3BLD) IO-520-C 5.30 5.30 63.0 74.0 - 11 BEECH F33A I0-520-B 3.40 3.40 70.0 64.0 - 11 BEECH F90 KINGAIR PT6A-135 10.90 10.90 62.0 77.3 - 5,11 BEECH H18 R-985AN-14B 9.90 9.50 69.6 75.0 - 11 BEECH K35/M35 IO-470-C 3.00 3.00 70.0 63.0 - 11 PAGE 6

APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BEECH SUPER KINGAIR 200 PT6A-41 12.50 12.50 68.8 77.8 - 11 BEECH SUPER KINGAIR B200 PT6A-41 12.50 12.50 68.8 77.8 - 10,11 BEECH SUPER KINGAIR B200T/CT PT6A-42 12.50 12.50 68.8 77.8 - 5,11 BEECH V35B (3BLD) I0-520-B 3.40 3.40 69.0 64.0 - 11 BELLANCA 17-30A I0-540-T4B5D 3.30 3.30 65.0 64.0 - 4 BELLANCA 7GCAA 0-320-A2B 1.70 1.70 51.0 60.0 - 4 BELLANCA 8GCBC 0-360-C2E 2.20 2.20 58.0 62.0 - 11 BOEING B-707-300B/C (COMTRAN QN) JT3D-3B 322.30 247.00 94.0 98.4 25 8 BOEING B-717-200 BR700-715A1-30 104.50 98.00 66.3 81.8 40 8,15,52 BOEING B-717-200 BR700-715A1-30 121.00 110.00 72.0 82.4 40 8,15,52 BOEING B-717-200 BR700-715A1-30 (MP) 104.50 98.00 66.7 81.7 40 8,15,53 BOEING B-717-200 BR700-715A1-30 (MP) 121.00 110.00 72.1 82.9 40 8,15,53 BOEING B-717-200 BR700-715C1-30 104.50 98.00 64.7 81.8 40 8,15,52 BOEING B-717-200 BR700-715C1-30 121.00 110.00 69.4 82.4 40 8,15,52 BOEING B-717-200 BR700-715C1-30 (MP) 104.50 98.00 65.2 81.7 40 8,15,53 BOEING B-717-200 BR700-715C1-30 (MP) 121.00 110.00 69.5 82.9 40 8,15,53 BOEING B-727-100 JT8D-7FCD 160.50 137.50 83.7 89.1 30* 3,8,14,15 BOEING B-727-100 JT8D-7FCD 160.50 137.50 83.7 94.5 40 3,8,14,15 BOEING B-727-100 JT8D-7FCD 169.50 137.50 86.1 89.1 30* 3,8,14,15 BOEING B-727-100 JT8D-9FCD 160.50 137.50 82.4 96.0 40 3,8,15 BOEING B-727-100 JT8D-9FCD 169.50 137.50 85.0 92.2 30* 3,8,15 BOEING B-727-100 JT8D-9FCD 169.50 137.50 85.0 96.0 40 3,8,15 BOEING B-727-100 (Dee Hwd) TAY651-54 169.50 142.50 81.5 86.4 30 8,15 BOEING B-727-100 (Dee Hwd) TAY651-54 169.50 137.50 81.5 89.6 40 8,15 BOEING B-727-100 (Fed Ex) JT8D-7 160.50 137.50 85.2 90.0 30 8,15,16,28 BOEING B-727-100 (Fed Ex) JT8D-7 174.50 142.50 86.8 90.3 30 8,15,16,28 BOEING B-727-100 (Fed Ex) JT8D-9 160.50 142.50 81.3 89.6 30 8,15,16,29 PAGE 7

AC36-3H 4/5/2012 APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS

MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B727-100RE(Rohr) JT8D-217C/JT8D-9 160.50 142.50 75.7 87.0 30 8,15,37 BOEING B727-100RE(Rohr) JT8D-217C/JT8D-9 169.50 142.50 77.5 87.0 30 8,15,37 BOEING B727-100RE(Rohr) JT8D-217C/JT8D-9 174.50 142.50 78.6 87.0 30 8,15,37 BOEING B727-100RE(Rohr) JT8D-219/JT8D-7B 169.50 142.50 77.1 87.0 30 8,15,37 BOEING B727-100RE(Rohr) JT8D-219/JT8D-7B 174.50 142.50 78.1 87.0 30 8,15,37 BOEING B727-100RE(Rohr) JT8D-219/JT8D-9 169.50 142.50 76.9 87.0 30 8,15,37 BOEING B727-100RE(Rohr) JT8D-219/JT8D-9 174.50 142.50 77.8 87.0 30 8,15,37 BOEING B-727-200 JT8D-15QN 184.20 142.50 87.5 86.1 30* 2,8,14,15 BOEING B-727-200 JT8D-15QN 184.20 142.50 87.5 88.9 40 2,8,14,15 BOEING B-727-200 JT8D-15QN 190.50 142.50 89.0 86.1 30* 2,8,14,15 BOEING B-727-200 JT8D-15QN 190.50 142.50 89.0 88.9 40 2,8,14,15 BOEING B-727-200 JT8D-17QN 190.50 142.50 88.5 86.1 30* 2,8,14,15 BOEING B-727-200 JT8D-17QN 190.50 142.50 88.5 88.9 40 2,8,14,15 BOEING B-727-200 JT8D-17QN 203.10 158.00 92.2 86.1 30* 2,8,14,15 BOEING B-727-200 JT8D-17QN 203.10 158.00 92.2 88.9 40 2,8,14,15 BOEING B-727-200 JT8D-17RQN 197.00 142.50 89.9 86.1 30* 2,8,15 BOEING B-727-200 JT8D-17RQN 197.00 142.50 89.9 88.9 40 2,8,15 BOEING B-727-200 JT8D-17RQN 208.00 142.50 92.6 86.1 30* 2,8,15 BOEING B-727-200 JT8D-17RQN 208.00 142.50 92.6 88.9 40 2,8,15 BOEING B-727-200 JT8D-7QN 172.50 142.50 88.0 87.4 30* 2,8,15 BOEING B-727-200 JT8D-7QN 172.50 142.50 88.0 90.6 40 2,8,15 BOEING B-727-200 JT8D-9QN 172.50 142.50 86.7 88.9 40 2,8,14,15 BOEING B-727-200 JT8D-9QN 184.80 142.50 90.4 86.1 30* 2,8,14,15 BOEING B-727-200 JT8D-9QN 184.80 142.50 90.4 88.9 40 2,8,14,15 BOEING B-727-200 (Fed Ex) JT8D-15 190.50 161.00 87.0 89.6 30 8,15,25 BOEING B-727-200 (Fed Ex) JT8D-17 190.50 161.00 87.2 89.6 30 8,15,25,28 BOEING B-727-200 (Fed Ex) JT8D-17 199.50 166.00 88.5 89.9 30 8,15,25,28 PAGE 8

APPENDIX 2, CHANGE 1 MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS

MANUFACTURER AIRPLANE ENGINE TOGW 1000 LBS MLW 1000 LBS TO dBA APP dBA FLAPS APP NOTES BOEING B-727-200 (Fed Ex) JT8D-7 172.60 150.00 86.6 90.3 30 8,15,24,29 BOEING B-727-200 (Fed Ex) JT8D-7 178.00 150.00 88.0 90.3 30 8,15,24,29 BOEING B-727-200 (Fed Ex) JT8D-9 165.60 154.50 85.5 89.6 30 8,15,24,28 BOEING B-727-200 (Fed Ex) JT8D-9 173.88 150.00 86.0 89.4 30 8,15,24,28 BOEING B-727-200 (Fed Ex) JT8D-9 175.00 150.00 85.2 89.9 30 8,15,24,29 BOEING B-727-200 (Fed Ex) JT8D-9 189.20 160.00 89.1 89.6 30 8,15,25,28 BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING BOEING B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-727-200 RE (ROHR STC SA4363NM) B-737-100 (AVAERO) JT8D-217C/JT8D-15 JT8D-217C/JT8D-15 JT8D-217C/JT8D-17 JT8D-217C/JT8D-17 JT8D-217C/JT8D-17A JT8D-217C/JT8D-9 JT8D-217C/JT8D-9 JT8D-219/JT8D-15 JT8D-219/JT8D-15 JT8D-219/JT8D-17 JT8D-219/JT8D-9 JT8D-219/JT8D-9 JT8D-219/JT8D-9 JT8D-7

184.00

209.42

190.50

209.50

203.10

184.00

198.50

197.00

198.70

198.70

190.50

198.70

198.70

114.50

156.00

164.00

159.00

162.00

164.00

156.00

162.00

159.00

162.00

162.00

152.50

162.00

162.00

107.00

78.7

85.2

80.4

85.1

82.8

79.1

83.1

82.0

82.0

82.0

79.8

81.9

82.2

81.3

90.0

90.4

90.1

90.2

90.6

90.0

90.2

90.1

90.2

90.1

89.8

90.2

90.2

88.8 30 30 30 30 30 30 30 30 30 30 30 30 30 30 8,15,37,47 8,15,37,47 8,15,37,48 8,15,37,48 8,15,37 8,15,37,46 8,15,37,46 8,15,37,50,51 8,15,37,50,51 8,15,37 8,15,37,46 8,15,37,49,51 8,15,37,46 8,15,30 BOEING B-737-200 JT8D-15QN 115.50 101.00 85.2 88.3 30* 2,8,15 BOEING B-737-200 JT8D-15QN 115.50 101.00 85.2 92.1 40 2,8,15 BOEING B-737-200 JT8D-15QN 117.00 101.00 88.0 88.3 30* 2,8,15 BOEING B-737-200 JT8D-15QN 117.00 101.00 88.0 91.9 40 2,8,15 BOEING B-737-200 JT8D-17QN 115.50 101.00 84.5 91.6 40 2,8,14,15 BOEING B-737-200 JT8D-17QN 122.50 103.50 87.3 88.3 30* 2,8,14,15 BOEING B-737-200 JT8D-17QN 122.50 103.50 87.3 91.0 40 2,8,14,15 PAGE 9

Page 100Open in PDF

AC36-3H 4/5/2012 APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS

MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-200 JT8D-7QN 100.50 95.00 82.4 85.8 30* 2,8,14 BOEING B-737-200 JT8D-7QN 100.50 95.00 82.4 88.8 40 2,8,14 BOEING B-737-200 JT8D-7QN 109.00 98.00 85.8 88.8 40 2,8,14 BOEING B-737-200 JT8D-9QN 109.00 95.00 84.8 87.9 30* 2,8,14,15 BOEING B-737-200 JT8D-9QN 109.00 95.00 84.8 90.8 40 2,8,14,15 BOEING B-737-200 JT8D-9QN 114.50 103.00 87.0 87.9 30* 2,8,14,15 BOEING B-737-200 JT8D-9QN 114.50 103.00 87.0 91.9 40 2,8,14,15 BOEING B-737-200 JT8D-9QN 117.00 101.70 88.0 87.9 30* 2,8,14,15 BOEING B-737-200 JT8D-9QN 117.00 101.70 88.0 92.0 40 2,8,14,15 BOEING B-737-200 (AVAERO) JT8D-15 118.50 107.00 80.0 88.8 30 8,15,30 BOEING B-737-200 (AVAERO) JT8D-15 123.50 107.00 81.9 88.8 30 8,15,32 BOEING B-737-200 (AVAERO) JT8D-15 124.50 107.00 81.7 88.8 30 8,15,31 BOEING B-737-200 (AVAERO) JT8D-7 114.50 107.00 81.3 88.8 30 8,15,30 BOEING B-737-200 (AVAERO) JT8D-9 117.50 107.00 81.5 88.8 30 8,15,30 BOEING B-737-200 (AVAERO) JT8D-9 120.50 107.00 81.8 88.8 30 8,15,31 BOEING B-737-200 ADV (AVAERO) JT8D-15 118.50 107.00 79.7 88.8 30 8,15,30 BOEING B-737-200 ADV (AVAERO) JT8D-15 123.50 107.00 81.7 88.8 30 8,15,32 BOEING B-737-200 ADV (AVAERO) JT8D-15 124.50 107.00 81.6 88.8 30 8,15,31 BOEING B-737-200 ADV (AVAERO) JT8D-7 114.50 107.00 81.2 88.8 30 8,15,30 BOEING B-737-200 ADV (AVAERO) JT8D-9 115.50 88.00 80.6 90.1 40 8,15,30 BOEING B-737-200 ADV (AVAERO) JT8D-9 117.50 107.00 81.3 88.8 30 8,15,30 BOEING B-737-200 ADV (AVAERO) JT8D-9 121.50 107.00 81.9 88.8 30 8,15,31 BOEING B-737-300 CFM56-3-B1 124.50 110.00 73.6 87.7 30* 8,15 BOEING B-737-300 CFM56-3-B1 124.50 110.00 73.6 89.5 40 8,15 BOEING B-737-300 CFM56-3-B1 139.50 121.00 78.2 88.2 30* 8,15 BOEING B-737-300 CFM56-3-B1 139.50 121.00 78.2 90.4 40 8,15 BOEING B-737-300 CFM56-3B-2 124.50 110.00 71.5 87.7 30* 8,15 PAGE 10

Page 101Open in PDF

APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-300 CFM56-3B-2 124.50 110.00 71.5 89.5 40 8,15 BOEING B-737-300 CFM56-3B-2 139.50 121.00 75.6 88.2 30* 8,15 BOEING B-737-300 CFM56-3B-2 139.50 121.00 75.6 90.4 40 8,15 BOEING B-737-400 CFM56-3-B1 138.50 121.00 77.7 88.3 30* 8,15 BOEING B-737-400 CFM56-3-B1 138.50 121.00 77.7 90.4 40 8,15 BOEING B-737-400 CFM56-3-B1 142.50 121.00 80.4 88.3 30* 8,15 BOEING B-737-400 CFM56-3-B1 142.50 121.00 80.4 90.4 40 8,15 BOEING B-737-400 CFM56-3B-2 138.50 121.00 75.3 88.3 30* 8,15 BOEING B-737-400 CFM56-3B-2 138.50 121.00 75.3 90.4 40 8,15 BOEING B-737-400 CFM56-3B-2 150.00 124.00 78.4 88.5 30* 8,15 BOEING B-737-400 CFM56-3B-2 150.00 124.00 78.4 90.7 40 8,15 BOEING B-737-400 CFM56-3C-1 138.50 121.00 74.3 88.3 30* 8,15 BOEING B-737-400 CFM56-3C-1 138.50 121.00 74.3 90.4 40 8,15 BOEING B-737-400 CFM56-3C-1 150.00 124.00 77.2 88.5 30* 8,15 BOEING B-737-400 CFM56-3C-1 150.00 124.00 77.2 90.7 40 8,15 BOEING B-737-500 CFM56-3-B1 115.50 105.00 71.0 87.5 30* 8,15 BOEING B-737-500 CFM56-3-B1 115.50 105.00 71.0 89.1 40 8,15 BOEING B-737-500 CFM56-3-B1 139.00 114.00 77.9 88.0 30* 8,15 BOEING B-737-500 CFM56-3-B1 139.00 114.00 77.9 89.8 40 8,15 BOEING B-737-500 CFM56-3-B1(R) 115.50 105.00 72.2 87.5 30* 8,15 BOEING B-737-500 CFM56-3-B1(R) 115.50 105.00 72.2 89.1 40 8,15 BOEING B-737-500 CFM56-3-B1(R) 132.80 114.00 78.4 88.0 30* 8,15 BOEING B-737-500 CFM56-3-B1(R) 132.80 114.00 78.4 89.8 40 8,15 BOEING B-737-600 CFM56-7B/2 DAC (B18 derate) 124.00 120.50 69.0 85.9 30* 8,15,54 BOEING B-737-600 CFM56-7B/2 DAC (B18 derate) 124.00 120.50 69.0 87.7 40 8,15,54 BOEING B-737-600 CFM56-7B/2 DAC (B18 derate) 145.50 120.50 74.0 85.9 30* 8,15,54 BOEING B-737-600 CFM56-7B/2 DAC (B18 derate) 145.50 120.50 74.0 87.7 40 8,15,54 PAGE 11

Page 102Open in PDF

AC36-3H 4/5/2012 APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS

MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-600 CFM56-7B18 124.00 120.50 69.2 84.1 30* 8,15 BOEING B-737-600 CFM56-7B18 124.00 120.50 69.2 86.2 40 8,15 BOEING B-737-600 CFM56-7B18 145.50 120.50 74.2 84.1 30* 8,15 BOEING B-737-600 CFM56-7B18 145.50 120.50 74.2 86.2 40 8,15 BOEING B-737-600 CFM56-7B20 124.00 120.50 68.1 84.1 30* 8,15 BOEING B-737-600 CFM56-7B20 124.00 120.50 68.1 86.2 40 8,15 BOEING B-737-600 CFM56-7B20 145.50 120.50 73.1 84.1 30* 8,15 BOEING B-737-600 CFM56-7B20 145.50 120.50 73.1 86.2 40 8,15 BOEING B-737-600 CFM56-7B20/2 DAC 124.00 120.50 68.0 85.9 30* 8,15,54 BOEING B-737-600 CFM56-7B20/2 DAC 124.00 120.50 68.0 87.7 40 8,15,54 BOEING B-737-600 CFM56-7B20/2 DAC 145.50 120.50 72.9 85.9 30* 8,15,54 BOEING B-737-600 CFM56-7B20/2 DAC 145.50 120.50 72.9 87.7 40 8,15,54 BOEING B-737-600 CFM56-7B22 124.00 120.50 66.9 84.1 30* 8,15 BOEING B-737-600 CFM56-7B22 124.00 120.50 66.9 86.2 40 8,15 BOEING B-737-600 CFM56-7B22 145.50 120.50 71.6 84.1 30* 8,15 BOEING B-737-600 CFM56-7B22 145.50 120.50 71.6 86.2 40 8,15 BOEING B-737-600 CFM56-7B22/2 DAC 124.00 120.50 66.7 85.9 30* 8,15,54 BOEING B-737-600 CFM56-7B22/2 DAC 124.00 120.50 66.7 87.7 40 8,15,54 BOEING B-737-600 CFM56-7B22/2 DAC 145.50 120.50 71.3 85.9 30* 8,15,54 BOEING B-737-600 CFM56-7B22/2 DAC 145.50 120.50 71.3 87.7 40 8,15,54 BOEING B-737-700 CFM56-7B20 133.00 128.00 70.0 84.5 30* 8,15 BOEING B-737-700 CFM56-7B20 133.00 128.00 70.0 86.6 40 8,15 BOEING B-737-700 CFM56-7B20 154.50 129.20 75.1 84.5 30* 8,15 BOEING B-737-700 CFM56-7B20 154.50 129.20 75.1 86.7 40 8,15 BOEING B-737-700 CFM56-7B20/2 DAC 133.00 128.00 69.8 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B20/2 DAC 133.00 128.00 69.8 88.0 40 8,15,54 BOEING B-737-700 CFM56-7B20/2 DAC 154.50 129.20 74.9 86.2 30* 8,15,54 PAGE 12

Page 103Open in PDF

APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-700 CFM56-7B20/2 DAC 154.50 129.20 74.9 88.1 40 8,15,54 BOEING B-737-700 CFM56-7B22 133.00 128.00 68.7 84.5 30* 8,15 BOEING B-737-700 CFM56-7B22 133.00 128.00 68.7 86.6 40 8,15 BOEING B-737-700 CFM56-7B22 154.50 129.20 73.4 84.5 30* 8,15 BOEING B-737-700 CFM56-7B22 154.50 129.20 73.4 86.7 40 8,15 BOEING B-737-700 CFM56-7B22/2 DAC 133.00 128.00 68.4 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B22/2 DAC 133.00 128.00 68.4 88.0 40 8,15,54 BOEING B-737-700 CFM56-7B22/2 DAC 154.50 129.20 73.1 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B22/2 DAC 154.50 129.20 73.1 88.1 40 8,15,54 BOEING B-737-700 CFM56-7B24 133.00 128.00 67.7 84.5 30* 8,15 BOEING B-737-700 CFM56-7B24 133.00 128.00 67.7 86.6 40 8,15 BOEING B-737-700 CFM56-7B24 154.50 129.20 72.0 84.5 30* 8,15 BOEING B-737-700 CFM56-7B24 154.50 129.20 72.0 86.7 40 8,15 BOEING B-737-700 CFM56-7B24/2 DAC 133.00 128.00 67.5 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B24/2 DAC 133.00 128.00 67.5 88.0 40 8,15,54 BOEING B-737-700 CFM56-7B24/2 DAC 154.50 129.20 71.8 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B24/2 DAC 154.50 129.20 71.8 88.1 40 8,15,54 BOEING B-737-700 CFM56-7B26 133.00 128.00 66.5 84.5 30* 8,15 BOEING B-737-700 CFM56-7B26 133.00 128.00 66.5 86.6 40 8,15 BOEING B-737-700 CFM56-7B26 154.50 129.20 70.9 84.5 30* 8,15 BOEING B-737-700 CFM56-7B26 154.50 129.20 70.9 86.7 40 8,15 BOEING B-737-700 CFM56-7B26/2 DAC 133.00 128.00 66.3 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B26/2 DAC 133.00 128.00 66.3 88.0 40 8,15,54 BOEING B-737-700 CFM56-7B26/2 DAC 154.50 129.20 70.6 86.2 30* 8,15,54 BOEING B-737-700 CFM56-7B26/2 DAC 154.50 129.20 70.6 88.1 40 8,15,54 BOEING B-737-700C/-700ER CFM56-7B20/2 DAC 154.50 134.00 74.9 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B20/2 DAC 154.50 134.00 74.9 88.3 40 8,15,54,55 PAGE 13

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AC36-3H 4/5/2012 APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-700C/-700ER CFM56-7B22/2 DAC 154.50 134.00 73.1 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B22/2 DAC 154.50 134.00 73.1 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B22/2 DAC 171.00 134.00 76.9 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B22/2 DAC 171.00 134.00 76.9 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B24/2 DAC 154.50 134.00 71.8 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B24/2 DAC 154.50 134.00 71.8 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B24/2 DAC 171.00 134.00 75.1 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B24/2 DAC 171.00 134.00 75.1 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B26/2 DAC 154.50 134.00 70.6 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B26/2 DAC 154.50 134.00 70.6 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B26/2 DAC 171.00 134.00 73.9 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B26/2 DAC 171.00 134.00 73.9 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B27/2 DAC 154.50 134.00 70.3 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B27/2 DAC 154.50 134.00 70.3 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B27/2 DAC 171.00 134.00 73.3 86.4 30* 8,15,54,55 BOEING B-737-700C/-700ER CFM56-7B27/2 DAC 171.00 134.00 73.3 88.3 40 8,15,54,55 BOEING B-737-700C/-700ER W CFM56-7B20/2 DAC 154.50 134.00 74.0 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B20/2 DAC 154.50 134.00 74.0 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B22/2 DAC 154.50 134.00 72.2 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B22/2 DAC 154.50 134.00 72.2 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B22/2 DAC 171.00 134.00 75.7 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B22/2 DAC 171.00 134.00 75.7 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B24/2 DAC 154.50 134.00 71.2 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B24/2 DAC 154.50 134.00 71.2 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B24/2 DAC 171.00 134.00 74.5 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B24/2 DAC 171.00 134.00 74.5 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B26/2 DAC 154.50 134.00 69.7 86.3 30* 8,15,54,55,56 PAGE 14

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APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-700C/-700ER W CFM56-7B26/2 DAC 154.50 134.00 69.7 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B26/2 DAC 171.00 134.00 72.8 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B26/2 DAC 171.00 134.00 72.8 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B27/2 DAC 154.50 134.00 69.4 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B27/2 DAC 154.50 134.00 69.4 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B27/2 DAC 171.00 134.00 72.3 86.3 30* 8,15,54,55,56 BOEING B-737-700C/-700ER W CFM56-7B27/2 DAC 171.00 134.00 72.3 88.2 40 8,15,54,55,56 BOEING B-737-700C/-700ER/BBJ CFM56-7B20 154.50 134.00 75.1 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B20 154.50 134.00 75.1 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B22 154.50 134.00 73.4 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B22 154.50 134.00 73.4 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B22 171.00 134.00 77.1 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B22 171.00 134.00 77.1 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B24 154.50 134.00 72.0 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B24 154.50 134.00 72.0 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B24 171.00 134.00 75.4 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B24 171.00 134.00 75.4 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B26; -7B26/B1 154.50 134.00 70.9 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B26; -7B26/B1 154.50 134.00 70.9 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B26; -7B26/B1 171.00 134.00 74.2 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B26; -7B26/B1 171.00 134.00 74.2 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B27; -7B27/B3 154.50 134.00 70.5 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B27; -7B27/B3 154.50 134.00 70.5 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B27; -7B27/B3 171.00 134.00 73.6 84.8 30* 8,15,55 BOEING B-737-700C/-700ER/BBJ CFM56-7B27; -7B27/B3 171.00 134.00 73.6 86.9 40 8,15,55 BOEING B-737-700C/-700ER/BBJ W CFM56-7B20 154.50 134.00 74.3 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B20 154.50 134.00 74.3 86.8 40 8,15,55,56 PAGE 15

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AC36-3H 4/5/2012 APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS

MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-700C/-700ER/BBJ W CFM56-7B22 154.50 134.00 72.5 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B22 154.50 134.00 72.5 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B22 171.00 134.00 76.0 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B22 171.00 134.00 76.0 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B24 154.50 134.00 71.4 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B24 154.50 134.00 71.4 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B24 171.00 134.00 74.8 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B24 171.00 134.00 74.8 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B26; -7B26/B1 154.50 134.00 70.0 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B26; -7B26/B1 154.50 134.00 70.0 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B26; -7B26/B1 171.00 134.00 73.1 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B26; -7B26/B1 171.00 134.00 73.1 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B27; -7B27/B3 154.50 134.00 69.6 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B27; -7B27/B3 154.50 134.00 69.6 86.8 40 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B27; -7B27/B3 171.00 134.00 72.6 84.7 30* 8,15,55,56 BOEING B-737-700C/-700ER/BBJ W CFM56-7B27; -7B27/B3 171.00 134.00 72.6 86.8 40 8,15,55,56 BOEING B-737-700W CFM56-7B20 133.00 128.00 69.2 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B20 133.00 128.00 69.2 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B20 154.50 129.20 74.3 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B20 154.50 129.20 74.3 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B20/2 DAC 133.00 128.00 69.1 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B20/2 DAC 133.00 128.00 69.1 87.9 40 8,15,54,56 BOEING B-737-700W CFM56-7B20/2 DAC 154.50 129.20 74.0 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B20/2 DAC 154.50 129.20 74.0 88.0 40 8,15,54,56 BOEING B-737-700W CFM56-7B22 133.00 128.00 67.8 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B22 133.00 128.00 67.8 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B22 154.50 129.20 72.5 84.4 30* 8,15,56 PAGE 16

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APPENDIX 2, CHANGE 1

ESTIMATED MAXIMUM A-WEIGHTED SOUND LEVELS MEASURED IN ACCORDANCE WITH PART-36 APPENDIX -C- PROCEDURES

TOGW MLW TO APP APP MANUFACTURER AIRPLANE ENGINE 1000 LBS 1000 LBS dBA dBA FLAPS NOTES BOEING B-737-700W CFM56-7B22 154.50 129.20 72.5 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B22/2 DAC 133.00 128.00 67.7 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B22/2 DAC 133.00 128.00 67.7 87.9 40 8,15,54,56 BOEING B-737-700W CFM56-7B22/2 DAC 154.50 129.20 72.2 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B22/2 DAC 154.50 129.20 72.2 88.0 40 8,15,54,56 BOEING B-737-700W CFM56-7B24 133.00 128.00 66.9 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B24 133.00 128.00 66.9 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B24 154.50 129.20 71.4 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B24 154.50 129.20 71.4 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B24/2 DAC 133.00 128.00 66.8 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B24/2 DAC 133.00 128.00 66.8 87.9 40 8,15,54,56 BOEING B-737-700W CFM56-7B24/2 DAC 154.50 129.20 71.2 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B24/2 DAC 154.50 129.20 71.2 88.0 40 8,15,54,56 BOEING B-737-700W CFM56-7B26 133.00 128.00 65.8 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B26 133.00 128.00 65.8 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B26 154.50 129.20 70.0 84.4 30* 8,15,56 BOEING B-737-700W CFM56-7B26 154.50 129.20 70.0 86.5 40 8,15,56 BOEING B-737-700W CFM56-7B26/2 DAC 133.00 128.00 65.6 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B26/2 DAC 133.00 128.00 65.6 87.9 40 8,15,54,56 BOEING B-737-700W CFM56-7B26/2 DAC 154.50 129.20 69.7 86.1 30* 8,15,54,56 BOEING B-737-700W CFM56-7B26/2 DAC 154.50 129.20 69.7 88.0 40 8,15,54,56 BOEING B-737-800 CFM56-7B24 155.50 144.00 72.7 85.4 30* 8,15 BOEING B-737-800 CFM56-7B24 155.50 144.00 72.7 87.4 40 8,15 BOEING B-737-800 CFM56-7B24 174.20 146.30 76.8 85.5 30* 8,15 BOEING B-737-800 CFM56-7B24 174.20 146.30 76.8 87.5 40 8,15 BOEING B-737-800 CFM56-7B24/2 DAC 155.50 144.00 72.4 86.8 30* 8,15,54 BOEING B-737-800 CFM56-7B24/2 DAC 155.50 144.00 72.4 88.7 40 8,15,54 PAGE 17