Oversight Hearing on Noise Control Act: Hearing Before the Subcommittee on Aviation of the Committee on Commerce, United States Senate, Ninety-third Congress, First Session ...U.S. Government Printing Office, 1973 - 183 pages |
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Page 45
... nacelle programs and so on . NASA has had an ongoing program for several years although in the forthcoming year's budget , they have abandoned further ac- tion for refining of the JT - 3 engine , which is the engine on the 707 and DC ...
... nacelle programs and so on . NASA has had an ongoing program for several years although in the forthcoming year's budget , they have abandoned further ac- tion for refining of the JT - 3 engine , which is the engine on the 707 and DC ...
Page 81
... nacelles have been excellent . Quiet nacelle configurations have been developed for many inservice commercial aircraft which will meet the require- ments of part 36 . These modifications , which evolved from NASA's excellent proof- of ...
... nacelles have been excellent . Quiet nacelle configurations have been developed for many inservice commercial aircraft which will meet the require- ments of part 36 . These modifications , which evolved from NASA's excellent proof- of ...
Page 83
... nacelles . We will conduct this demonstra- tion at Dulles International Airport on May 7 and we will have a series of ... nacelle treatment permit the 707 to comply with FAR 36 ? Mr. SKULLY . The ground prediction that we have , it will ...
... nacelles . We will conduct this demonstra- tion at Dulles International Airport on May 7 and we will have a series of ... nacelle treatment permit the 707 to comply with FAR 36 ? Mr. SKULLY . The ground prediction that we have , it will ...
Page 84
... nacelle treatment ? Mr. SKULLY . Well , a lot of it depends , of course , on the fleet mix . If the operator is ... nacelles we are talking about a 1977 time span ? Mr. SKULLY . Or 1978 . Senator CANNON . 1977 or 1978 ? Mr. SKULLY . Yes ...
... nacelle treatment ? Mr. SKULLY . Well , a lot of it depends , of course , on the fleet mix . If the operator is ... nacelles we are talking about a 1977 time span ? Mr. SKULLY . Or 1978 . Senator CANNON . 1977 or 1978 ? Mr. SKULLY . Yes ...
Page 90
... nacelle treatment will be required as well as the front fan retrofit . The cost , instead of the approximately $ 700,000 for the nacelle treatment would be close to $ 2 million per aircraft . I think , as men- tioned previously , it ...
... nacelle treatment will be required as well as the front fan retrofit . The cost , instead of the approximately $ 700,000 for the nacelle treatment would be close to $ 2 million per aircraft . I think , as men- tioned previously , it ...
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Common terms and phrases
acoustically action Administrator air transportation aircraft noise airlines airplane airport noise airport operators Angeles International Airport approach Boeing California carriers certified Chairman commerce committee Congress consultation cost Court criteria decibels Department of Airports effective Environmental EPNdB FAA's FADEM Federal Aviation Federal Aviation Administration Figure fleet noise level flight test Front Fan funds going health and welfare hearing Highline School District industry Inglewood inlet installation jet aircraft jet noise JT3D JT8D JT8D engines legislation Mayor MERGELL meet MEYER million MITCHELTREE MOORE NASA noise abatement Noise Control Act noise emission noise pollution noise problem noise reduction noise regulations noise standards noise suppression port procedures QUIET NACELLE quieter refanned requirements runway RUSSELL Senator CANNON Senator TUNNEY SKULLY splitter Stat statement subsection takeoff Task Group Thank tion Treated Nacelle Washington zoning