Re: A question on ETOPS requirements

Date:         22 Nov 97 20:41:25 
From:         kls@ohare.Chicago.COM (Karl Swartz)
Organization: Chicago Software Works, Menlo Park, California
References:   1 2
Followups:    1
Next article
View raw article
  or MIME structure

>>ETOPS regulations, can one mechanic service both engines? Also, does LOT
>>need ETOPS to operate the transatlantic route using their B767-ER fleet?
>The fluid he was probably adding was oil. Yes, one mechanic can service both
>engines. And yes, ETOPS definitely applies to any two engined aircraft
>flying over a large body of water.

No, ETOPS does not definitely apply.  It's quite possible to fly a
twin in revenue service across the North Atlantic under non-ETOPS
rules.  It generally requires flying further north and this longer
flight path means greater fuel burn and higher cost (though WAW-ORD,
which I believe LOT also flies, requires minimal diversion), plus
the unavailability of critical alternates would force cancellation
over 50% of the time, so it's not an option a carrier would choose
under normal circumstances, but it's quite possible.

Karl Swartz	|Home
Moderator of sci.aeronautics.airliners -- Unix/network work pays the bills