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Old 3rd Feb 2012, 19:15
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adarob
 
Join Date: Aug 2011
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a/c's with 3 Eng's

hey folks , i ve some questions in regard with a/c's that have 3 eng's such as : md11, dc10, L1011, 727 etc... & specially on Eng # 2 which is fitted in the tail

1- how we deliver fuel from fuel tanks to Eng # 2 , is it like the APU has a fuel pump fitted in the rear spar of CTR fuel tank to feed the APU ?



2- during Eng start , for example on A320 , in case of start valve not opened automatically , we open it manually from the manual OVRD handle , the question is how we do that on Eng # 2 on tri star a/c's ? i mean does it have manual OVRD handle too or no ? if yes , does it need to use the cherry pecker to do manual OVRD ?

Last edited by adarob; 6th Feb 2012 at 14:13.
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