AC 36-1H

Advisory circular · Noise Levels for U.S. Certificated and Foreign Aircraft

Approved
May 25, 2012
Last reviewed
May 25, 2012
This change
Change 1 incorporated
Family
AC 36-1 · 2 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 138–149
Page 150Open in PDF

APPENDIX 1, CHANGE 1

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES MTOW MLW THRUST FLAPS NOISE LEVEL (EPNdB) MANUFACTURER MODEL 1000# 1000# ENGINE MODEL NO. 1000# BPR TO AP TO SL AP STAGE NOTES LEARJET 35A 18.00 14.30 TFE731-2-2B 2 3.50 2.64 8 40 83.6 87.4 91.3 3 * LEARJET 35A/36A 18.00 14.30 TFE731-2-2B 2 3.50 2.64 8 40 78.7 87.4 91.3 3 LEARJET 35A/36A 18.30 15.30 TFE731-2-2B 2 3.50 2.64 8 40 79.2 86.7 91.4 3 LEARJET 36A 18.30 15.30 TFE731-2-2B 2 3.50 2.64 20 40 83.9 87.8 91.4 3 * LEARJET 45 20.50 19.20 TFE731-20R-1B or (-20AR- 2 8 40 74.4 85.2 93.4 3 1B) LEARJET 55 21.00 17.00 TFE731-3A-2B 2 3.70 8 40 85.5 90.7 90.6 3 * Page 145

Page 151Open in PDF

APPENDIX 1, CHANGE 1

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES MTOW MLW THRUST FLAPS NOISE LEVEL (EPNdB) MANUFACTURER MODEL 1000# 1000# ENGINE MODEL NO. 1000# BPR TO AP TO SL AP STAGE NOTES LEARJET 55 19.50 17.00 TFE731-3A-2B 2 3.70 8 40 84.2 90.9 90.6 3 * LEARJET 55B 21.50 18.00 TFE731-3A-2B 2 3.70 20 40 86.3 90.7 91.0 3 * LEARJET 55C 21.50 17.00 TFE731-3AR-3B 2 3.90 2.90 20 40 87.0 91.4 92.4 3 * LEARJET 55C 21.00 17.00 TFE731-3AR-3B 2 3.90 2.90 20 40 86.7 91.5 92.4 3 * LEARJET 55C 21.50 18.00 TFE731-3AR-2B 2 3.90 2.90 20 40 86.7 90.9 92.4 3 * LEARJET 55C 21.00 18.00 TFE731-3AR-2B 2 3.90 2.90 20 40 86.2 91.0 92.4 3 * Page 146

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04/24/2012

MANUFACTURER

LEARJET MODEL 60 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

23.10 19.50 PW305A 2 4.67 TO AP FLAPS 8 40 AC 36-1H

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) APPENDIX 1, CHANGE 1

70.8 83.1 87.7 3 LEARJET 60 23.50 19.50 PW305A 2 4.67 8 40 70.8 83.2 87.7 3 LOCKHEED 1329-23 (AIRESEARCH) 43.80 TFE731-3-1E 4 3.70 2.80 20 59 92.7 88.1 96.9 2 * ** LOCKHEED 1329-23A/D/E (STAR 3 STC ST00258SE)

44.25 36.00 TFE731-3-1R 4 3.70 2.80 20 59 85.2 90.7 96.9 3 LOCKHEED 1329-25 (AIRESEARCH) 44.50 36.00 TFE731-3 4 3.70 2.80 93.1 88.1 96.9 2 * ** LOCKHEED 1329-25 (STAR 3 STC# ST00259SE)

44.50 36.00 TFE731-3-1R 4 3.70 2.80 20 59 85.4 90.7 96.9 3 Page 147

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MANUFACTURER 04/24/2012

LOCKHEED MODEL L-1011 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

430.00 358.00 RB211-22B 3 41.00 4.70 TO AP FLAPS 14 42

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) AC 36-1H APPENDIX 1, CHANGE 1

95.9 95.1 102.8 3 5 * LOCKHEED L-1011-1 430.00 358.00 RB211-22B 3 41.00 4.70 10 42 96.0 95.0 102.8 3 5 * LOCKHEED L-1011-100 466.00 368.00 RB211-22B 3 41.00 4.70 10 42 98.5 94.9 102.8 3 5 * LOCKHEED L-1011-200 466.00 368.00 RB211-524B 3 50.00 4.50 10 33 98.1 97.9 101.4 3 5 * LOCKHEED L1011-385-1-14/15 474.00 368.00 RB211-22B 3 41.00 4.70 4 42 98.6 94.1 102.8 3 LOCKHEED L1011-385-1-14/15 466.00 368.00 RB211-524B4 3 50.00 4.50 10 42 97.9 95.9 103.3 3 * Page 148

Page 154Open in PDF

MANUFACTURER 04/24/2012

LOCKHEED MODEL L-1011-500 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

496.00 368.00 RB211-524B 3 50.00 4.50 TO AP FLAPS 14 33

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) AC 36-1H APPENDIX 1, CHANGE 1

98.4 97.8 101.5 3 5 * LOCKHEED L-1011-500 504.00 368.00 RB211-524B3 3 50.00 4.50 22 33 98.0 96.9 100.2 3 5 * LOCKHEED L-1011-500 496.00 368.00 RB211-524B3 3 50.00 4.50 14 33 97.4 96.7 100.3 3 5 * LOCKHEED L-1011-500 510.00 368.00 RB211-524B4 3 50.00 4.50 10 33 99.3 96.4 102.0 3 * MCDONNELL DOUGLAS DC-08-51 (BAC STC:

SA3915NM)

276.00 199.50 JT3D-1 4 17.00 1.40 15 50 99.5 101.2 107.8 2 6,26,** MCDONNELL DOUGLAS DC-08-51 (BAC STC:

SA3915NM)

276.00 199.50 JT3D-1 4 17.00 1.40 15 35 101.2 101.3 103.4 2 6,** Page 149

Page 155Open in PDF

MANUFACTURER 04/24/2012

MCDONNELL DOUGLAS MODEL DC-08-51 (BAC STC:

SA3915NM) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

276.00 199.50 JT3D-3B 4 18.00 1.40 TO AP FLAPS 15 35

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) AC 36-1H APPENDIX 1, CHANGE 1

98.6 101.6 103.4 2 6,** MCDONNELL DOUGLAS DC-08-51 (BAC STC:

SA3915NM)

286.00 199.50 JT3D-3B 4 18.00 1.40 15 50 98.4 101.5 107.8 2 6,26,** MCDONNELL DOUGLAS DC-08-51 (BAC STC:

SA3915NM)

276.00 199.50 JT3D-3B 4 18.00 1.40 15 50 97.0 101.5 107.8 2 6,26,** MCDONNELL DOUGLAS DC-08-51 (QNC PLS QN) 276.00 199.50 JT3D-1 4 35 101.9 99.9 107.1 2 6,** MCDONNELL DOUGLAS DC-08-51 (QNC PLS QN) 276.00 199.50 JT3D-3B 4 18.00 1.40 35 99.5 101.5 107.1 2 6,** MCDONNELL DOUGLAS DC-08-51 (QNC PLS QN) 276.00 199.50 JT3D-3B 4 18.00 1.40 35 99.1 101.5 107.0 2 6,26,** Page 150

Page 156Open in PDF

04/24/2012

MANUFACTURER

MCDONNELL DOUGLAS MODEL DC-08-51 (QNC PLS QN) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

286.00 207.00 JT3D-3B 4 18.00 1.40 TO AP FLAPS 35 AC 36-1H

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) APPENDIX 1, CHANGE 1

100.7 101.4 107.1 2 6,26,** MCDONNELL DOUGLAS DC-08-51 (QNC QN) 276.00 199.50 JT3D-3B 4 18.00 1.40 15 25 99.9 103.1 104.5 2 6,** MCDONNELL DOUGLAS DC-08-51 (QNC QN) 276.00 199.50 JT3D-3B 4 18.00 1.40 15 25 99.3 103.1 104.2 2 6,26,** MCDONNELL DOUGLAS DC-08-51 (QNC QN) 286.00 207.00 JT3D-3B 4 18.00 1.40 15 25 101.3 103.0 104.6 2 6,26,** MCDONNELL DOUGLAS DC-08-52 (BAC STC:

SA3915NM)

305.00 201.90 JT3D-3B 4 18.00 1.40 15 50 100.9 101.4 108.0 2 6,26,** MCDONNELL DOUGLAS DC-08-52 (QNC PLS QN) 300.00 202.00 JT3D-3B 4 18.00 1.40 35 102.9 101.3 107.0 2 6,26,** Page 151

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04/24/2012

MANUFACTURER

MCDONNELL DOUGLAS MODEL DC-08-52 (QNC PLS QN) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

300.00 202.00 JT3D-3B 4 18.00 1.40 TO AP FLAPS 35 AC 36-1H

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) APPENDIX 1, CHANGE 1

103.2 101.3 107.2 2 6,** MCDONNELL DOUGLAS DC-08-52 (QNC QN) 300.00 202.00 JT3D-3B 4 18.00 1.40 15 25 103.7 102.9 104.3 2 6,26,** MCDONNELL DOUGLAS DC-08-52 (QNC QN) 300.00 202.00 JT3D-3B 4 18.00 1.40 15 25 104.2 102.9 104.7 2 6,** MCDONNELL DOUGLAS DC-08-53 (BAC STC:

SA3915NM)

315.00 203.30 JT3D-3B 4 18.00 1.40 15 50 102.3 101.3 108.1 2 6,26,** MCDONNELL DOUGLAS DC-08-53 (QNC PLS QN) 318.00 207.00 JT3D-3B 4 18.00 1.40 35 105.3 101.1 107.1 2 6,26,** MCDONNELL DOUGLAS DC-08-53 (QNC QN) 306.80 207.00 JT3D 4 15 25 105.2 102.8 105.0 2 6,** Page 152

Page 158Open in PDF

04/24/2012

MANUFACTURER

MCDONNELL DOUGLAS MODEL DC-08-53 (QNC QN) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

315.00 207.00 JT3D-3B 4 18.00 1.40 TO AP FLAPS 35 AC 36-1H

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) APPENDIX 1, CHANGE 1

104.9 101.2 107.1 2 6,** MCDONNELL DOUGLAS DC-08-53 (QNC QN) 309.80 207.00 JT3D-3B 4 18.00 1.40 15 25 105.2 102.8 104.6 2 6,26,** MCDONNELL DOUGLAS DC-08-55 (BAC STC:

SA3915NM)

325.00 217.00 JT3D-3B 4 18.00 1.40 15 35 103.7 101.2 105.1 2 6,26,** MCDONNELL DOUGLAS DC-08-55 (BAC STC:

SA3915NM)

325.00 240.00 JT3D-3B 4 18.00 1.40 15 35 103.7 101.2 107.9 2 6,26,** MCDONNELL DOUGLAS DC-08-55 (QNC PLS QN) 320.30 217.00 JT3D-3B 4 18.00 1.40 35 105.5 101.1 107.2 2 6,26,** MCDONNELL DOUGLAS DC-08-55 (QNC QN) 309.80 217.00 JT3D-3B 4 18.00 1.40 15 25 105.2 102.8 105.2 2 6,26,** Page 153

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04/24/2012

MANUFACTURER

MCDONNELL DOUGLAS MODEL DC-08-55/F54 (BAC STC:

SA3915NM) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

313.70 217.00 JT3D-3B 4 18.00 1.40 TO AP FLAPS 15 35 AC 36-1H

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) APPENDIX 1, CHANGE 1

105.3 101.5 104.0 2 6,26,** MCDONNELL DOUGLAS DC-08-61 (BAC II STC:

SA4892NM)

325.00 240.00 JT3D-3B 4 18.00 1.40 15 35 99.8 101.0 101.6 3 12 MCDONNELL DOUGLAS DC-08-61 (BAC STC:

SA3915NM)

325.00 240.00 JT3D-3B 4 18.00 1.40 15 35 103.7 101.2 107.9 2 6,26,** MCDONNELL DOUGLAS DC-08-61 (QNC PLS QN) 270.00 240.00 JT3D-3B 4 18.00 1.40 35 98.6 101.5 107.2 2 6,26,** MCDONNELL DOUGLAS DC-08-61 (QNC PLS QN) 320.30 240.00 JT3D-3B 4 18.00 1.40 35 105.5 101.1 107.2 2 6,** MCDONNELL DOUGLAS DC-08-61 (QNC QN) 309.80 240.00 JT3D-3B 4 18.00 1.40 15 25 105.2 102.8 106.5 2 6,26,** Page 154

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04/24/2012

MANUFACTURER

MCDONNELL DOUGLAS MODEL DC-08-61 (QNC QN) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

270.00 240.00 JT3D-3B 4 18.00 1.40 TO AP FLAPS 15 25 AC 36-1H

TO SL AP STAGE NOTES NOISE LEVEL (EPNdB) APPENDIX 1, CHANGE 1

98.1 103.1 106.5 2 6,26,** MCDONNELL DOUGLAS DC-08-61F (QNC QN) 309.80 248.00 JT3D-3B 4 18.00 1.40 15 25 105.2 102.8 106.9 2 6,26,** MCDONNELL DOUGLAS DC-08-62 (ADC QN) 335.00 240.00 JT3D-3B 4 18.00 1.40 12 50 102.5 98.2 108.3 2 6,** MCDONNELL DOUGLAS DC-08-62 (ADC QN) 335.00 240.00 JT3D-7 4 19.00 1.40 12 50 101.6 98.8 108.3 2 6,** MCDONNELL DOUGLAS DC-08-62 (ADC QN) 350.00 250.00 JT3D-3B 4 18.00 1.40 12 50 104.3 98.1 108.3 2 6,** MCDONNELL DOUGLAS DC-08-62 (ADC QN) 350.00 250.00 JT3D-7 4 19.00 1.40 12 50 103.4 98.5 108.3 2 6,** Page 155

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APPENDIX 1, CHANGE 1

MANUFACTURER

MCDONNELL DOUGLAS MODEL DC-08-62 (BAC II STC:

SA4892NM or SA5455NM) 1000# 1000# ENGINE MODEL THRUST 1000# BPRNO.

AIRCRAFT NOISE DATA FOR

UNITED STATES CERTIFICATED TURBOJET POWERED AIRPLANES

MTOW MLW

335.00 250.00 JT3D-7 4 19.00 1.40 TO AP FLAPS 12 35

TO SL AP NOISE LEVEL (EPNdB)

97.8 101.3 102.2 STAGE 3 NOTES 12 MCDONNELL DOUGLAS DC-08-62 (BAC II STC:

SA4892NM)

348.00 240.00 JT3D-3B 4 18.00 1.40 12 35 100.5 101.2 100.7 3 12 MCDONNELL DOUGLAS DC-08-62 (BAC II STC:

SA4892NM)

350.00 240.00 JT3D-7 4 19.00 1.40 12 35 98.6 101.6 102.0 3 12 MCDONNELL DOUGLAS DC-08-62 (BAC II STC:

SA4892NM)

335.00 250.00 JT3D-3B 4 18.00 1.40 12 35 99.7 101.3 101.0 3 12 MCDONNELL DOUGLAS DC-08-62 (BAC II STC:

SA5455NM)

350.00 240.00 JT3D-3B 4 18.00 1.40 12 35 100.5 101.2 100.2 3 12 MCDONNELL DOUGLAS DC-08-62 (TNC QN) 335.00 240.00 JT3D-3B 4 18.00 1.40 12 50 102.0 99.3 107.8 2 6,** Page 156