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Old 9th Nov 2009, 21:50
  #162 (permalink)  
Heracles
 
Join Date: Jan 2009
Location: Romeo 14
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A wiki page already?, wow.
Thanks to guys who still frequent the gulf for keeping an ear open.

For future reference, the cowling on the older Pratts are NOT ATTACHED to the aircraft at the top. The very old (dating myself here) J-57's, the TF-33/JT-3's, and the JT-9 series motors cowlings upper hinge is simply a curved blade that rests in a "cage" of rollers. There is no mechanical hinge per-se. Combine that with the curvature of the upper edge of the cowl,, it's VERY easy to miss-align and still close these cowls. They will latch at the bottom and be very obviously out of rig at the top. More often than not the ground engineers will simply waste alot of effort trying to get all 5-7 of them to line up,,, it's an "art".lol
Not saying that it's particularly relevent here, just adding to the knowledge base when I can.


I still think that this 707 had a really good initial climb angle,, and something BLEW that cowling off....hmm
i'd love to see the initial departure instructions for that runway. My money says they include a right turn.
--Heracles
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