AC 36-2C

Advisory circular · Measured or Estimated (Uncertificated) Airplane Noise Levels

Approved
February 12, 1986
Last reviewed
January 25, 2017
Family
AC 36-2 · 1 version
Revision
C
14 CFR parts
36

Guidance, not mandatory unless a rule or AD requires it. DRS record last changed January 25, 2017.

Show pages 9–20
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APPENDIX

MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES PROPELLER DRIVEN SMALL AIRPLANES 2/12/86

AIRCRAFT ENCINES I FIYOVER

MANUFACTURER AND TYPE GR. WGT NO. PROPELLER M/ EST

MODEL DBA CESSNA 172 2300 O-300-A 145 MCC. 1A172/EM7653 72.0 CESSNA 175 2350 6A-350-C2 180 MCC. 2A31C21/848-6 86.0 CESSNA 175A 2350 O-360-AID 180 HC-C2YK-1 72.0 CESSNA 1758 2350 O-360-A1D 180 MCC. 2D36C14/78KM-4 74.0 CESSNA 177 2500 0-360-A1F6 180 MCC. 2D34C202 74.0 CESSNA 1 180 2800 0-470-J 225 HC-82XF-1-DB 76.0 CESSNA 180 2800 0-470-J 225 HC-B2XF-1C 78.0 CESSNA 1 182H 2800 0-470-R 230 MCC. 2A34C50 76.0 CESSNA Appendix 3 AC 36-2C 182P 2950 O-470-R 230 MCC. 2A34C203 78.0

CESSNA - 210 3800 IO-470-E 260 I MCC. D2A36C33 77.0

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APPENDIX MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES Appendix 3 AC 36-2C 00

PROPELLER DRIVEN SHALL AIRPLANES

AIRCRAFT ENGINES I FLYOVER

MANUFACTURER AND TYPE GR. WCT NO PROPELLER M/EST

MODEL DBA CESSNA 310C 4830 10-470-D 260 HC-AZXF -2 84.0 CESSNA 310Г 1830 10-470-D 260 HC-A2XF - 2 81.0 CESSNA 3 1 0N 5200 10-470 260 MCC. D3AF32C80/82NC-4 80.0 CESSNA 3100 5300 10- 70-VO 260 MCC. / 82NC-4 81.0 CESSNA 3100 5300 10. 70-VO 260 мСс. F-3 86.0 CESSNA 320 5200 T810- 520-8 JAF32C87/8ZNC-4 73.9 CESSNA 320A 5200 I TSto- 170-B 260 HC-A2XF -2 82.0 CESSNA 320C 5200 TSI0-470-D 260 MCC D2AF34C54 83.0 CESSNA 3205 5300 1 7810-520-2 3AF32C87/82NC-4 74.2 2/12/86 CESSNA 320F 5300 1 T810-590-8 3AF32C87/ 82NC-4 74.5

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APPENDIX MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES 2/12/86

PROPELLER DRIVEN SMALL AIRPLANES

AIRCHAFT ENGINES FLYOVER

MANUFACTURER AND TYPE GR. WCT NO нР PROPELLER M/EST

MODEL DBA CESSNA 337Г 4630 10-360-C 210 MCC. D2AF34C 85. 0 CESSNA 340 5975 TSI0-520-X 205 MCC: JAF32C87/ 82NC-4 83.0 CESSNA 401 6300 I TSI0-520-2 300 MCC. 3AF32C87 CESSNA 6350 TS10-320-3 310 MCC. 3AF32C93 CEBSNA 421 7450 : CT810-520-D 375 MCC. 3AF34C92 ฿3.0 CESSNA 4218 7450 GTSIO-520-H 375 MCC. 3AF34C92 81.0 CESSNA A185F 3350 10-520-D 285 MCC. D2A34C58/90AT-9.5 CESSNA A1888 4000 10-520-D 285 MCC. D2A34C58/90AT-8 85.0 CESSNA Appendix 3 AC 36-2C F150J 1600 0-240-A 130 MCC. 1A135/ BRM7150 72.5 10 CESSNA F150L 1600 0-200-A 100 MCC. 1A101/HCM6948 69.0

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APPENDIX MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES Appendix 3 AC 36-2C

PROPELLER DRIVEN SMALL AIRPLANES

AIRCRAFT ENGINES FLYOVER

MANUFACTURER AND TYPE GR. WGT NO HP PROPELLER M/EST

MODEL DEA CESENA F172L 2300 0-320-E2D 150 MCC 1C160/CTM7553 74.0 CESSNA F177RG 2800 TO-360-A186 200 MCC. 82D34C206/76TA 76.0 CESSNA FR172F 3220 10-360 -D 210 MCC. D2A34C67L 1.0 CESSNA FR172C 2220 10-360-D 210 MCC. D2A34C67L 77.0 ' CESSNA FRA-150L 1600 0-240-A 130 мСС. 1A135/BRM7150 73.0 CESSNA T207 3800 T810-520-G 285 MCC. D2A34C78-L 82.0 CEBSNA T210C 3400 T8I0-$20-C 285 MCC. D3A32C88 8 2NC - 2 78.0 CESSNA T210L 3800 T810-520-H 285 MCC. D3A32C8B/ 82NC -2 82.0 CESSNA T310F 5400 T810-520-8 285 MCC. 3AF32C87 82NC -4 79.7 2/12/86 CESSNA T310P 5400 T810-310-8 285 MCC. DZAF34C71L 82.0

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APPENDIX

MEASURED OR ESTI ATED NOISE LEVELS FROM UNCERTIFICATED IRPLANES PROPELLER DRIVEN SMALL AIRPLANES 2/12/86

AIRCRAFT ENG INES I FLYOVER

MANUFACTURER AND TYPE GR. WGT PROPELLER M/EST

MODEL DBA CESENA T3100 5500 TSIO- 285 MCC AF32C87/82NC-4 75.2 CESSNA T310R 5500 TSIO- 1฿5 MCC 72.7 CESBNA TU-306-C 3600 T8IO- 520-C 285 MCC. D3A32C90/82NC 77.0

GRUMMAN AMERICAN - AA- 1A 1560 0-335-C2C 108 MCC. 1A105SCM7153 70.0

GRUMMAN AMERICAN - AA -5 2200 0-320-52G 150 MCC. 10172BTH735Р 72.0 MAULE 1 M-4-210C 2300 10-369-A 195 MCC. D2A34067 76.0 MAULE M-4-220C 2300 6A-350-C1 194 MCC. 2A31C21 76.0 MOONEY 20 C 2575 0-360-A1D 180 HC-C2YK-1A/7666-2 75.5 MOONEY Appendix 3 AC 36-2C 20 C 2575 D-360-A1D 180 MCC. 2D34C53A/74E-0 75.5

MOONE Y M 20 F 2575 10-360-A1A 200 HC-C2YК-1A/7666-2 74.3

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APPENDIX III MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES PROPELLER DRIVEN SMALL AIRPLANES Appendix 3 AC 36-2C

AIRCRAFT ENCINES FLYOVER

MANUFACTURER AND TYPE GR. WCT NO PROPELLEA M/EST

MODEL DBA MOONEY M 20 F 2740 IO-360-AIA 200 HC-C2YK-1A/7666-2 74.9 MOONEY M 22 3680 TIO-541-A1A 310 HC-C2YK-1B/8475-4 80.0 РІРЕЯ 1 PA-18-150 1750 0-320-A2B 150 M74DM-0-50 72.0 PIPER PA-18-150 1750 0-320-A2B 150 M74 DM -56 70.0 PIPER PA-22-135 1950 0-290-D2 135 M74DM 74.0 PIPER PA-23-160 3800 0-320-B1A2 160 HC -82XG-2B 75.0 PIPER PA-23-250 5200 TIO-540-CIA 250 HC-E2YR-2RB 77.0 PIPER PA-24-250 2800/ 0-310-AID3 250 HC-A2XK-1 76.0 PIPER PA-24-260 2900 IO-540-RIAS 260 HC-EZYR-1B 76.0 2/12/86 PA-28-140 PIPER 2150 O-320-EZA' 150 M74DM-0-60 73.0

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APPENDIX

MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES PROPELLER DRIVEN SMALL AIRPLANES 2/12/86

AIRCRAFT ENGINES FLYOVER

MANUFACTURER AND TYPE CR. WCT NO КР PROPELLER M/EST

MODEL DBA PIPER FA-28-151 2325 0-320 E3D 150 74DM6-0-58 75.0 PIPER 1 100 і 426 PA-28-180 2400 0-360-АЗА 74.0 PIPER FA-28-180 2400 0-360-A4A 180 76EM855-0-60 78.0 PIPER PA-28-180 2500 10-360-B1F 180 HC-C2YK-1 73.0 PIPER PA-28-200 2600 10-360-C1C 200 HC-C2YK-1 77.0 PA-28-235 PIPER 2900 0-540-B483 235 HC-C2YX-1 77.0 PIPER PA -30 3600 10-320-C1A 160 1 HC-E2YL-28 76.0 PIPER TIO-540-AIA PA - 31 6500 310 HC-EZYR-2B 86 . o PA-31 PIPER 6500 TI0-340-A28 310 : HC-E3YR-2A 81.0 Appendix 3 AC 36-2C

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APPENDIX MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES PROPELLER DRIVEN SMALL AIRPLANES Appendix 3 AC 36-2C

AIRCRAFT ENCINES FLYOVER

MANUFACTURER AND TYPE GR. WCT NO. PROPELLER M/EST

MODEL DBA PIPER PA-31P 7800 TICO-S91-ÉIA 425 HC-C3YN-2L 85.0 PIPER 7200 | T10/2710-380-V3AD | 350 | MC-13VR-2U8/7C7854/2208/8JC17050K | 00.9 PA-31P-350 PIPER 3800 | 0-340-FADS | 260 | MC-C2YK-18 PA-32-260 PIPER A-32-300 3400 IO-540-K1A5 300 НC-C2YK-18 3.0 PA-34-200 PIPER 4200 10-360-C126 200 I HC-C2YK-2 79.0 PIPER PA-34-200T 4570 TS10-360-E/LTS 215 BHC-C2YF -2/FJC8459-8R 77.0 ROCKWELL INT.

112 2550 10-360-C1D6 200 HC-E2YR-1BF/F7666-A 72.0

ROCKWELL INT 680 6750 G80-480-A1A6 320 HC-83X20-2C/ 9333 86. 0 480FL ROCKWELL INT 8500 ICSO-540-B1A 360 HC-83230-2B/9349-6.5 79:0 2/12/86

TAYLORCRAFT F-19 1500 0-200-A 100 I MCC. 1A105/ 5CM6950 68.4

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2/12/86

APPENDIX

MEASURED OR IATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES

PROPELLER DRIVEN SMALL AIRPLANES

AIRCRAFT ENGINES I FLYOVER

MANUFACTURER AND TYPE : GR. WGT. NO PROPELLER M/EST

MODEL DBA

TAYLORCRAFT F-21 1500 112 SEN. 72CK-0-50 68.8

TAYLORCRAFT F-21A 1500 0235-12C 112 SEN. 72CK-0-50 68. 8 TED SMITH TO-540-PIAS AEROSTAR 601 5700 290 HC-C3YR/C8468-BR 84.0 15 Appendix 3 AC 36-2C

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Noise Certification Limits for Appendix 3 AC 36-2C Propeller-Driven Aircraft Under 12,500 Ibs

100.

= 90 gP 82 80 70 68 60 0 165 495 990 1320 3300 3630

1. Airplane Type Certificate Applied For on or After October 10, 1973 2/12/06

2. Airplane Type Certificate Applied For on or After January 1, 1975, or application for a standard or restricted category airworthiness certificate

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EQUATIONS FOR THE 2/12/86

CALCULATION OF NOISE CERTIFICATION LIMITS

FOR PROPELLER-DRIVEN AIRCRAFT UNDER 12,500 LBS Application for Type Certification on or After October 10, 1973:

LIMIT Up to and including 1,320 1bs 68 dB (A) Over 1,320 1bs up to and including to 3,630 1bs 68 + 1 dB for each 165 1b increment of I.O. weight above 1320 1bs.

Over 3,630 lbs up to and including 12,500 lbs 82 dB (A) Application for Type Certification on or After January 1, 1975 or application for a standard or restricted category airworthiness certificate after January 1, 1980.

Up to and including 1320 1bs. 68 dB (A) Over 1320 1bs. up to and including 3300 1bs. 68 + 1dB (A) 165 1b. for each Appendix AC 36-2C increment of T.O. weight above 1320 lbs.

Over 3300 1bs. up to and including 12500 1bs. 80 dB (A)

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2/12/36

APPENDIX IV

MEASURED OR ESTIMATED NOISE LEVELS FROM UNCERTIFICATED AIRPLANES

CIVIL SUPERSONIC AIRCRAFT

ENGINES TAKEOFF SIDELINE APPROACH AIRFLANE MODEL NO . THRUST GR. WGT. M/EST. M/EST. M/EST.

1000 LBS. 1000 LBS. EPNDE EPNDE EPNDA

- . ... - - ... - I. - ... - - . - 4 38. 6 360.0 110.0 114.0 110,0 Appendix 4 AC 36-2C