AC 36-1G

Historical

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

A newer version is currentThis is a historical version. AC 36-1H is the version in force, approved May 25, 2012.
Approved
August 27, 1997
Last reviewed
August 27, 1997
Family
AC 36-1 · 2 versions
Revision
G
14 CFR parts
36

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

Show pages 67–78
Page 79OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNIB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES pOTAKEOFF MANUFACTURER MODEL MTOW 1000# MLW 1000# ENGINE MODEL IO FLAPS TO NOISE LEVEL (EPNdB) _ NOTES AEROSPATIALE SNSOI CORVETTE 14.60 13.20 J15D-4 15 74.0 AIRBUS A300 B4-605R 385.46 319.38 CF6-80C2A5F 91.5 AIRBUS A300B2-IC 313.00 286.60 CF6-50C2-R 91.8 = AIRBUS A300B2-203 313.10 286.60 CF6-50-C2 91.1 AIRBUS A300B4-103 347.20 295.40 CF6-50-C2 16 93.6 AIRBUS A300B4-203 363.70 299.83 CF6-50-C2 94.0 31 AIRBUS A300B4-622R 330.00 275.00 PW-4158 88.0 AIRBUS A310-221 305.60 267.90 JT9D-7R4DI 15 90.5 AIRBUS A310-304 352.74 286.60 CF6-80C2A2 92.9 AIRBUS A310-324 330.69 271.16 PW-4152 15 90.6 AIRBUS A319-112 158.73 149.91 CFM56-SB6 w/SAC 10 85.4 AIRBUS A319-113 158.73 149.91 CFM56-5A4 IO 87.5 AIRBUS A319-131 158.73 149.91 V2522-AS 10 85.3 AIRBUS A320-211 162.00 142.20 CFMS6-5A1 10 87 8 AIRBUS A320-231 162.00 142.20 V2500.A1 10 86.6 AIRBUS A330-301 507.06 418.88 CF6-80E1A2 14 94.2 AIRBUS A330-321 507.06 418.88 PW4164 95.6 AIRBUS A330-322 $07.06 419.8R PW4168 04 3 AIRBUS A340-212 595.25 440.92 CFM56-5C3 17 96.1 Page 1

Page 80OCROpen in PDF

8/27197 AC 36-1G APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES **TAKEOFF* MANUFACTURER MODEL MTOW 1000M MLW 1000# ENGINE MODEL IO FLAPS TO NOISE LEVEL (ERNAB) NOTES AIRBUS A340-312 595.24 440.92 CFM56-5C3 17 96.2 AVRO 146-RJ 85 97.00 85.00 LF 507-1F 84.3 BAc 1-11 200 80.00 71.00 SPEY 506-14 3 93.3 12 BAc 1-11 400 87.00 77.20 SPEYS11-14/14W 94.8 12 BAc 1-11 400 $9.50 79.00 SPEYS11-14/14W 95.7 12 BAe 146-100 A 76.00 72.35 ALF502R-3 18 80.7 BAc 146-100 A 82.25 73.35 ALF502R-3A 18 82.3 BAc 146-100A 84.00 77.50 ALF502R-5 18 81.8 BAc 146-200A 89.50 77.50 ALFS02R-3 18 85.9 BAc 146-200A 89.50 77.50 ALF502R-3A 18 84.9 BAc 146-200A 93.00 $1.00 ALFS02R-5 18 85 2 BAc 146-300 101.50 88.50 LF 507-1H/-1F 18 86.3 BAc 146-300A 97.50 84.50 ALF502R-5 18 86.5 BAc C-29 A 28.00 23.35 TFE731-SR-1H 81.4 BEECH BEECHJET 400 15.78 14.22 JT15D-5 10 88.6 BOEING B-707-100B (QNC) 241.30 190.00 JT3D-1 103.4 6,** BOEING B-707-100B (QNC) 258.00 190.00 JT3D-3B 103.8 6,** BOEING B-707-120B (SHANNON) 258.00 190.00 JT3D-1 103.5 21.** BOEING B-707-138B (SHANNON) 258.00 190.00 ЛT3D-1 103.2 21,** BOEING B-707-300B ADV/C QNC 335.00 247.50 JT3D-3B 104.4 6.** Page 2

Page 81OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNOB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES *TAKEOFF MANUFACTURER MODEL MTOW 1000# MLW 1000# ENGINE MODEL TO FLAPS TO NOISE LEVEL (EPNdB) NOTES BORING B-707-300B ADV/C SHN 330.00 201.00 ЛTЗD-7 104.7 6.ºº BOFING B-707-300B ADV/C SHN 321.00 240.00 104.5 6,** BOEING B-707-300B ADV/C SHN 322.30 247.00 IT3D-1-3B(IC) 14 105.5 6,21,** BOEING B-720B (QNC) 234.00 175.00 JT3D-1 102.3 6.** BOEING B-720B (QNC) 234.00 175.00 99.3 6,** BOEING B-720B (SHANNON) 234.00 175.00 JT3D-1 98.9 6,** BOEING B-720B (SHANNON) 234.00 175.00 JT3D-ЗB 97.3 6** BOEING B-727-100 169.50 137.50 JT8D-1FCD 98.5 3 BOEING B-727-100 169.50 137.50 JT8D-7FCD S 97.9 3,16 BOEING B-727-100 169.50 137.50 JT&D-9FCD 5 98.3 3,17 BOEING B-727-100 (Dee Howard) 169.50 137.50 TAY 651-54 92.1 BOEING B-727-100 (FED EX:STC SA3993NM 163.50 137.50 JT8D-7 w/BOEING 5 93.2 35 INLET+FAN CSD BOEING B-727-100 (FED EX:STC SA3993NM 169.50 137.50 JT&D-9 w/BOEING 93.9 35 INLET+CHIN CSD BOEING B-727-100 (FED EX;STC SA3993NM 174.50 142.50 JT&D-7 w/BOEING 95.7 35 INLET+CHIN CSD BOEING B-727-100 (FED EX;STC SA3993NM 169.50 142.50 JT8D-7 w/BURBANK 94.1 35 INLET+CHIN CSD BOEING B-727-100 (FED EX;STC SA3993NM 169.50 142.50 JTSD-7 wBURBANK S 94.1 35 INLET+FAN CSD BOLING B-727-100 (FED EX:STC SA3993NM 169.50 142.50 JT&D-9 w/BOEING 5 93.9 35 INLET+FAN CSD BOEING B-727-100 (FED EX;STC SA3993NM 174.50 142.50 JT8D-9 w/BURBANK 5 94.9 35 INLET+CHIN CSD BOEING B-727-200 190.50 142.50 JT8D-15QN 5 100.0 2,18 BOEING B-727-200 208.00 142.50 JT8D-17RON 102.4 2,20 Page 3

Page 82OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES ***TAKEOFF*** MANUFACTURER MODEL MTOW 1000# MLW 1000# ENGINE MODEL IQ FLAPS TO NOISE LEVEL (EPNOB) NOTES BOEING B-727-200 177.60 142.50 JT8D-7FCD 5 99.8 3,16 BOEING B-727-200 172.50 142.50 JT8D-7QN 15 100.0 2,16 BOEING B-727-200 184.80 142.50 JT8D-9QN 15 101.5 2,17 BOEING B-727-200 173.00 150.00 JT8D-9FCD 5 100.7 3,17 BOEING B-727-200 203.10 158.00 JT&D-17QN 5 102.0 2,19 BOEING B-727-200 (FED EX;STC SA4833NM 172.60 150.00 JT&D-7 ₩/BOEING 5 96.0 35 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA4833NM 172.50 150.00 JT&D-7 w/BOEING 5 95.9 35 INLET+FAN CSD BOEING B-727-200 (FED EX;STC SA4833NM 173.88 150.00 JT8D-9 w/BOEING 95.5 35 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA4833NM 167.85 150.00 JT8D-9 w/BOEING 5 94.2 35 INLET+FAN CSD BOEING B-727-200 (FED EX;STC SA4833NM 175.00 150.00 JTSD-9 w/BURBANK 5 95.2 35 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA4833NM 170.48 150.00 JT8D-9 w/BURBANK 5 94.3 35 INLET+FAN CSD BOEING B-727-200 (FED EX;STC SA4833NM 178.42 154.50 JTSD-7 w/BURBANK 5 97.0 35 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA4833NM 178.00 161.00 JT8D-7 w/BURBANK 5 96.9 35 INLET+FAN CSD BOEING B-727-200 (FED EX;STC SAS839NM 189.20 160.00 J8D-9 w/BOEING 5 97.3 27 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA5839NM 189.20 160.00 JT8D-9 w/BOEING 97.3 27 INLET+FAN CSD BOEING B-727-200 (FED EX;STC SA5&39NM 191.20 160.00 JT&D-9 w/BURBANK 97.4 27 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA5839NM 191.20 160.00 JT8D-9 w/BURBANK 97.4 27 INLET+FAN CSD BOEING B-727-200 (FED EX;STC SA5839NM 202.00 164.00 JT8D-17 S 97.1 27

W/BURBANK INLET BOEING B-727-200 (FED EX;STC SA5839NM 199.51 166.00 JT&D-15 w/BOEING 5 97.6 28 INLET+CHIN CSD BOEING B-727-200 (FED EX;STC SA5839NM 199.05 166.00 JT&D-15 w/BOEING 5 97.6 27 INLET+CHIN CSD Page 4

Page 83OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES -TAKEOFF* MANUFACTURER MODEL MTOW 1000# MCW 1000# ENGINE MODEL TO FLAPS TO NOISE LEVEL (EPNIB) NOTES BOEING B-727-200 (FED EX;STC SAS839NM 199.05 166.00 JT&D-15 w/BOEING 97.6 27 INLET+FAN CSD BOEING B-727-200 (FED EX:STC SA5839NM 201.00 166.00 JT&D-15 5 97.7 27 #/BURBANK BOEING B-727-200 (FED EX;STC SA5839NM 200.00 166.00 JT8D-17 w/BOEING 97.1 27 INLET BOEING B-727-200RE(VALS.AN) 190.50 148.00 JT8D-15/217C 91.5 6,23 BOEING B-727-200RE(VALSAN) 198.50 159.00 JT&D-17/217C 92.2 6,23 BOEING B-727-200RE(VALSAN) 209.50 159.00 JT8D-17A/217C 94.5 6,23 BOEING B-737-200 (AVAERO;STC ST223CH) 128.10 $8.00 JT8D-17 91.4 27 BOEING B-737-200 (AVAERO;STC ST223CH) 117.00 90.00 JT8D-15 897 35,42 BOEING B-737-200 (AVAERO;STC ST223CH) 128.10 93.00 JT8D-15 92.1 27.42 BOEING B-737-200 (AVAERO;STC ST223CH) 128.10 107.00 JT8D-17 91.4 27 BOEING B-737-200 (AVAERO;STC ST223CH) 118.50 107.00 ST8D-9 91.5 35.41 BOFING B-737-200 (AVAERO;STC ST223CH) 121.50 107.00 JT8D-9 91.5 27,41 BOEING B-737-200 (NORDAM;STC 119.50 103.00 JT8D-15 w/LGW 9i1 ST001315E) HUSHKIT BOEING B-737-200 (NORDAM;STC 119.50 103.00 JT8D-15 w/LGW-L 90.2 ST00131SE) HUSHKIT BOEING B-737-200 ADV(AVAERO;STC 119.50 88.00 JT&D-15 90.3 33,42 ST223CH BOEING B-737-200 ADV(AVAERO;STC 119.50 95.00 JT&D-9 91.7 35,41 ST223CH) BOEING B-737-200 ADV(AVAERO;STC 128.10 98.00 JT8D-15 92.1 27,42 ST223CH) BOEING B-737-200 ADV(AVAERO;STC 128.10 107.00 ST8D-15 92.1 27.42 ST223CH) BOEING B-737-200 ADV(AVAERO;STC 124.50 107.00 JT8D-15 91.8 35,42 ST223CH) BOEING B-737-200 ADV(AVAERO;STC 125.00 107.00 JT8D-17 90.2 27 ST223CH) Page 5

Page 84OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES *TAKEOFF** MANUFACTURER MODEL MTOW 1000# MILW 1000N ENGINE MODEL IO FLAPS TO NOISE LEVEL (EPN&B) NOTES BOEING B-737-200 ADVAVAERO;STC 128.10 107.00 ST8D-1? 91.2 27 ST223CH) BOEING B-737-200 ADV(AVAERO;STC 119.50 107.00 JT8D-9 91.7 35,41 ST223CH) BOEING B-737-200 ADVAVAERO;STC 121.50 107.00 JT&D-9 91.5 27,41 ST223CH) BOEING B-737-200 ADV(NORDAM;STC 126.70 107.00 JT8D-15 91.0 27,42 SAS730NM) BOEING B-737-200 ADV(NORDAM;STC 126.50 107.00 JT8D-17 90.0 27 SAS730NM) BOEING B-737-200 ADV(NORDAM;STC 124.50 107.00 JT8D-9 91.9 27,41 SA5730NM) BOEING B-737-200 ADV(NORDAM;STC 121.60 107.00 JT&D-15 w/LGW 91.7 37 ST00131SE) HUSHKIT BOEING B-737-200 ADV(NORD.AM;STC 125.90 107.00 JT8D-15 w/LGW-L 91.3 37 ST00131SE) HUSHKIT BOEING B-737-200 ADV(NORDAM;STC 120.50 107.00 JT8D-17/-17A w/LG 90.8 ST00131SE) HUSHKIT BOEING B-737-200 ADV(NORDAM;STC 117.00 107.00 J8D-7 w/LGW-N 91.6 40 ST00131SE) HUSHKIT BOEING B-737-200 ADV(NORDAM:STC 118.70 107.00 J8D-9 W/LGW 91.6 36 ST00131SE) HUSHKIT BOEING B-737-200 ADV(NORDAM;STC 122.90 107.00 JT&D-9 W/LGW-L 91.8 36 ST00131SE) HUSHKIT BOEING B-737-200 ADV(NORDAM;STC 118.50 107.00 JT8D-9 w/LGW-N 91.6 36 ST00131SE) HUSHKIT BOLING B-737-200 ADV. 128.10 79.10 IT8D-17QN 97.0 2,19 BOEING B-737-200 ADV. 128.10 88.00 JT8D-15QN 1 97.7 2,18 BOEING B-737-200 ADV. 122.50 105.00 JT8D-9QN 96.9 2,17 BOEING B-737-200 NON-ADV. 109.00 98.00 JT&D-7QN 94.7 2,16 BOEING B-737-200 NON-ADV. 117.00 101.70 JT8D-9QN 95.5 2,17 BOEING B-737-300 139.50 121.00 CFM56-3 w/HWFAP 1 85.2 38 BOEING B-737-300 139.50 121.00 CFM56-3 F/HWFAP 85.2 Page 6

Page 85OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES *TAKEOFF** MANUNAC MODEL MTOW 1000# MLW 1000# ENGINE MODEL IQ FLAPS TO NOISE LEVEL (EPNIB) NOTES BOEING B-737-300 139.50 121.00 CFM56-3 w/HWFAP 83.9 BOEING B-737-300 139.50 121.00 CFM56-3 w/HWFAP 83.9 38 BOEING B-737-300 139.50 121.00 CFM56-3-B1 $7.5 BOEING B-737-300 139.50 121.00 CFM56-3B-2 85.7 BOEING B-737-400 142.50 121.00 CFM56-3-B1 88.9 BOEING B-737-400 150.00 124.00 CFMS6-3 w/HWFAP 5 85.9 BOEING B-737-400 150.00 124.00 CEMS6-3 w/HWFAP 5 $5.9 35 BOEING B-737-400 150.00 124.00 CFM56-3 w/HWFAP 86.3 BOEING B-737-400 142.50 124.00 CFM56-3 w/HWFAP $6.9 38 BOEING B-737-400 150.00 124.00 CFM56-3 w/HWFAP 86.3 38 BOEING B-737-400 142.50 124.00 CFM56-3 w/HWFAP 5 $6.9 BOEING B-737-400 150.00 124.00 CFM56-3B-2 87.7 BOEING B-737-400 150.00 124.00 CFM56-3C-1 87.1 BOEING B-737-500 139.00 114.00 CFM56-3 w/HWFAP 85.4 BOEING B-737-500 139.00 114.00 CFM56-3 w/HWFAP 5 85.4 38 BOEING B-737-500 132.80 114.00 CFM56-3 w/HWFAP 5 85.4 BOEING B-737-500 132.80 114.00 CFM56-3 w/HWF AP 5 85.4 38 BOLING B-737-500 139.00 114.00 CFM56-3-B1 5 87 3 BOEING B-737-500 132.80 114.00 CFM56-3-B1(R) 87.7 BOEING B-747-100 750.00 $20.00 JT9D-7F 10 104.5 29 Page 7

Page 86OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNIB FOR U.S, CERTIFICATED TURBOJET POWERED AIRPLANES ***TAKEOFF*** MANVEACTURER MODEL MTOW 1000# MLW 1000# ENGINE MODEL TO FLAPS TO NOISE LEVEL (EPNIB) NOTES BOEING B-747-100 710.00 540.00 J9D-3A 10 105.4 29 BOEING B-747-100 734.00 540.00 I9D-7 10 105.1 29 BOEING B-747-100 734.00 564.00 JT9D-3A 10 109.4 * ** BOEING B-747-100 710.00 564.00 J9D-7 10 108.0 BOEING B-747-100 750.00 585.00 JT9D-7A 10 107.8 • ..

BOEING B-747-100 750.00 585.00 JT9D-7F 10 107.7 - ..

BOEING B-747-100 750.00 585.00 JT9D-7FW 10 107.6 BOEING B-747-100 750.00 $85.00 Л9D-7WET 10 107.4 BOEING B-747-100 750.00 585.00 RB211-524C2 10 104.5 • •= BOEING B-747-100 734.00 630.00 JT9D-7A 10 104.3 29 BOEING B-747-200 767.00 564.00 10 110.0 • ..

BOEING B-747-200 770,00 564.00 JT9D-7 10 108.9 -•• BOEING B-747-200 773.00 585.00 IT9D-3AWET 10 109.1 - ..

BOEING B-747-200 833.00 585.00 RR711-524C2 10 105.5 BOEING B-747-200 820.00 630.00 CF6-50E 10 102.5 BOEING B-747-200 $33.00 630.00 CF6-50E2 10 102.6 BOEING B-747-200 710.00 630.00 10 104.4 30 BOEING B-747-200 734.00 630.00 JT9D-7 10 104.2 30 BOEING B-747-200 820.00 630.00 J9D-70A 10 I01.1 BOEING B-747-200 734.00 630.00 JT9D-7A 10 103.5 30 Page 8

Page 87OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES *TAKEOFF* MANUTACTURER MODEL MTOW 1000# MEW 1000# ENGINE MODEL TO FLAPS TO NOISE LEVEL (EPNdB) NOTES BOEING B-747-200 785.00 630.00 JT9D-7A 10 109.3 BOEING B-747-200 $00.00 630.00 JT9D-7F 10 109.7 BOEING B-747-200 750.00 630.00 JT9D-7F 10 103.5 30 BOEING B-747-200 805.00 630.00 JT9D-7FW 10 109.4 * +* BOEING B-747-200 812.00 630.00 JT9D-7FW/-7J 10 109.7 -•.

BOFING B-747-200 770.00 630.00 JT9D-7J 10 103.6 30 BOEING B-747-200 800.00 630.00 IT9D-71 10 109.3 BOEING B-747-200 833.00 630.00 ST9D-7Q 10 103.2 BOEING B-747-200 $33.00 630.00 JT9D-7R4G2 10 102.4 ** BOEING B-747-200 785.00 630.00 JT9D-7WET 10 108.7 - ..

BOEING B-747-200 $20.00 630.00 RB211-524B/B2 10 105.5 BOEING B-747-200 833.00 630.00 RB211-524D4 10 103.9 BOLING B-747-300 800.00 630.00 CF6-50E2 10 101.6 BOEING B-747-300 820.00 630.00 JT9D-70A 10 100.2 BOEING B-747-300 833.00 630.00 JT9D-7R4G2 10 102.4 BOEING B-747-300 820.00 630.00 RB211-524B2 10 105.5 BOFING B-747-300 833.00 630.00 RB211-524D4 10 103.9 BOEING B-747-300 833.00 666.00 CF6-80C2B1 10 99.0 BOEING B-747-400 600.00 564.00 PW4056 10 89.5 BOEING B-747-400 870.00 652.00 CF6-80C2 99.7 Page 9

Page 88OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNAB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES *TAKEOFF** MANUFACTURER MODEL MTOW 1000# MLW 1000# ENGINE MODEL IQ FLAPS TO NOISE LEVEL (EPNJB) NOTES BOEING B-747-400 875.00 652.00 CF6-80C2B1F 10 99.8 BOEING B-747-400 875.00 652.00 CF6-80C2BIF W/NI 10 99.9 MOD BOEING B-747-400 875.00 652.00 PW4056 P113 (FB2B) 10 99.7 BOLING B-747-400 875.00 652.00 PW4056 PHЗ (FB2C) 10 98.6 BOEING B-747-400 875.00 652.00 PW4056 PH3 (FB2C) 10 97.4 NR BOEING B-747-400 $75.00 652.00 PW4056 PKG A 10 101.6 (FB2T) BOEING B-747-400 875.00 652.00 PW4056 PKG 10 99.3 B/PHASE 1 BOEING B-747-400 875.00 652.00 RB211-524G 10 99.2 BOEING B-747-400 870.00 652.00 RB211-524H 10 99.5 BOEING B-747-400 875.00 652.00 RB211-524H2 10 98.0 BOEING B-747-SP 702.00 410.00 RB211-524D4 10 99.2 BOEING B-747-SP 696.00 450.00 RB211-524B2 10 99.5 BOEING B-747-SP 701.00 465.00 JT9D-7A 10 102.0 BOEING B-747-SP 660.00 475.00 ST9D-7F 10 98.7 BOEING B-747-SP 702.00 475.00 S9D-71 10 100.1 BOEING B-747-SR $71.00 564.00 CF6-45A2 10 98.4 BOEING B-747-SR 610.00 564.00 JT9D-7A 10 101.8 BOEING B-757-200 255.50 210.00 PW 2037 91.4 BOEING B-757-200 255.50 210.00 PW 2040 5 89.7 BOEING B-757-200 255.50 210.00 RB211-535-E4 5 86.8

Page 89OCROpen in PDF

APPENDIX 4 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNdB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES *TAKËÖFF** MODEL MTOW 1000# MLW 1000# ENGINE MODEL TO FLAPS TO NOISE LEVEL (EPNIB) NOTES BOEING B-757-200 240.00 210.00 RB211-535C 88.1 BOEING B-757-200 255.50 210.00 RB211-535E4-B 85.7 BOEING B-767-200 351.00 285.00 PW4052 90.9 BOEING B-767-200 360.00 300.00 CF6-80A 92.8 BOEING B-767-200 360,00 300.00 CF6-80A2 91.7 BOEING B-767-200 351.00 300.00 CF6-80C2-B2 $9.5 BOEING B-767-200 387.00 300.00 CF6-I0C2-B4 90.6 BOEING B-767-200 351.00 300.00 JT9D-7R4D(A) 95.1 BOEING B-767-200 360.00 300.00 JT9D-7R4DKB) 96.2 BOEING B-767-200 360.00 300.00 JT9D-7R4E 95.4 BOEING B-767-200 400.00 300.00 PW 4056 93.7 BOEING B-767-200/200ER 360.00 300.00 CF6-80C2B2F 90.2 BOEING B-767-200/200ER 360.00 300.00 CF6-80C2B4F 1 88.5 BOEING B-767-200/200ER 387.00 300.00 CF6-80C284F W/N1 90.6 MOD BOEING B-767-200/200ER 400.00 300.00 CF6-80C2B6F W/N1 1 90.5 MOD BOEING B-767-200/200ER 395.00 300.00 PW4056 PH3 (FB2C) 1 89.8 NRI BOLING B-767-200/200ER 387.00 300.00 PW4060 91.6 BOEING B-767-200/200ER 395.00 300,00 PW4060 PH3 (PB2C) 89.0 NRI BOEING B-767-300 288.70 280.00 CF6-80C2B2 S 83.1 BOEING B-767-300 351.00 320.00 CF6-80A 92.0 Page 11

Page 90OCROpen in PDF

8/27/97 AIRCRAFT NOISE CERTIFICATION LEVELS IN DESCENDING EPNIB FOR U.S. CERTIFICATED TURBOJET POWERED AIRPLANES **TAKEOFF*** MANUFACTURER MODEL MTOW 1000# MLW 1000# ENGINE MODEL SAVIOL SaLON ISPNad) EASTESION OL BOEING B-767-300 351.00 320.00 CF6-80A2 5 216 BOEING B-767-300 407.00 320.00 CF6-80C2-B4 92.1 BOEING B-767-300 407.00 320.00 CF6-80C2-B6 5 91.1 BOEING B-767-300 407.00 320.00 CF6-80C2B6F 5 90.9 BOEING B-767-300 351.00 320.00 JT9D-7R4E 95.0 BOEING B-767-300 407.00 320.00 PF: 4056 94.2 BOEING B-767-300 407.00 320.00 PW 4050 93.2 BOEING B-767-300 407.00 320.00 RB211-524G 93.8 BOEING B-767-300 407.00 320.00 RB211-53411 92.9 BOEING B-767-300/300ER 412.00 320.00 91.0 NRI BOEING B-767-300/300ER 412.00 320.00 PW4060 P1L3 (HB2C) 5 90.3 NRI BOFING B-767-300/300ER 412.00 320.00 PW4062 (FB2B) 92.2 BOFING B-767-300/300ER 412.00 320.00 PW4062 PH3 (FB2C) 89.9 NRI BOEING B-777-200 545.00 445.00 GE90-76B 88.8 BOEING B-777-200 545.00 445.00 PW4077 90.6 BOEING B-777-200 545.00 445.00 TRENT875 93.7 BOEING B-777-200 545.00 445.00 TRENT877 93.1 BOEING B-777-200 632.50 460.00 GE-90-90B 5 90.1 BOEING B-777-200 632.50 460.00 TRENT884 5 94.3 BOEING B-777-200 632.50 460,00 TRENT892 5 92.9 Page 12