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Boeing 737-200 (C-GNLN)


Nolinor 737-2B6C/Adv on very short finals for runway 23 at YYZ


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Mark ThomasPhoto Uploader
Can anyone tell me what those thingy's are on the underside of the engines that protrude forward?
jim gevay
Those are part of the kit to allow 737's to operate from gravel strips. They are vortex dissipators fitted to the engine nacelles. They blow bleed air to dissipate vortices that might suck up gravel into the engine while on the ground.

Mark ThomasPhoto Uploader
Cool, thanks Jim!
Dave Sheehy
Mark-nice catch and a good picture. 5*+!

Jim thanks for that link- I saw the gravel deflector on the NW's and the info for that was in the link also. I have seen 737's fitted with "blow in doors" on the fan cowls also, but I can't remember why the doors were there.
Gary Schenauer
Super cap and snap, Mark. Solid ***** shot!
Want a full history search for C-GNLN dating back to 1998? Buy now. Get it within one hour.
Date Aircraft Origin Destination Departure Arrival Duration
24-Nov-2020 B732Val-d'Or ()Montreal-Mirabel () 21:37 EST 22:14 EST 0:37
24-Nov-2020 B732Meadowbank ()Val-d'Or () 17:18 CST 21:06 EST 2:48
24-Nov-2020 B732Churchill ()Meadowbank () 14:36 CST 15:44 CST (?) 1:08
24-Nov-2020 B732Val-d'Or ()Churchill () 10:41 EST 12:11 CST 2:29
24-Nov-2020 B732Montreal-Mirabel ()Val-d'Or () 08:53 EST 09:41 EST 0:47
23-Nov-2020 UnknownMirabel Helico ()Montreal-Mirabel () 12:33 EST 13:09 EST (?) 0:36
23-Nov-2020 B732Montreal-Mirabel ()Montreal-Mirabel () 10:56 EST 11:57 EST 1:01
21-Nov-2020 B732Val-d'Or ()Montreal-Mirabel () 16:39 EST 17:18 EST 0:39
21-Nov-2020 B732Rankin Inlet ()Val-d'Or () 12:40 CST 16:08 EST 2:28
21-Nov-2020 B732Yellowknife ()Rankin Inlet () 08:53 MST 11:29 CST 1:36
19-Nov-2020 B732Gahcho Kue ()Yellowknife () 15:55 MST 16:16 MST 0:21
19-Nov-2020 B732Yellowknife ()Gahcho Kue () 14:01 MST 14:31 MST 0:30
17-Nov-2020 B732Diavik ()Yellowknife () 11:25 MST 11:52 MST 0:27
17-Nov-2020 B732Yellowknife ()Diavik () 09:52 MST 10:23 MST 0:31
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