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-   -   Missing nose wheel discovered on Orient Thai B733 after landing (https://www.pprune.org/rumours-news/577500-missing-nose-wheel-discovered-orient-thai-b733-after-landing.html)

enkei 13th Apr 2016 07:40

Missing nose wheel discovered on Orient Thai B733 after landing
 
Orient Thai Airlines Boeing 737-300 landed at Nanning, China, following an apparently incident-free flight from Phuket, Thailand.

However, post-flight examination found left-hand nose wheel to be missing because of a fractured axle.

The missing wheel remains missing.

Incident: Orient Thai B733 at Nanning on Apr 11th 2016, dropped nose wheel

ChicoG 13th Apr 2016 11:38

Surely it should be "Missing nose wheel NOT discovered on Orient Thai....."


:)

hoss183 13th Apr 2016 15:18

Ah sorry but it reminds me of the classic log reports:

PILOT: No.1 engine missing.
ENG: No.1 engine found on the after a short search on the left wing.

crwkunt roll 13th Apr 2016 15:23

More bits falling off OX?

Benjane 13th Apr 2016 18:32

Also happened in 2009 on taxi. Boeing 737-7Q8, registered VH-VBA, and the ASTB conclusion was "The fatigue crack had originated under the influence of residual stresses in the steel surface associated with grinding damage during manufacture, and its initiation was probably hydrogen-assisted from plating processes applied to the journal bearing surfaces."

FE Hoppy 13th Apr 2016 18:49

Orient Thai. Say no more.

fergineer 13th Apr 2016 22:52

Been there done that survived that's all I can say

barit1 14th Apr 2016 00:46

Check the MEL.

onetrack 14th Apr 2016 03:59

You gotta admit, it speaks volumes for Boeing engineering and design, that a 737 could still take off, fly, and land quite happily, with a nose wheel and half an axle missing. :)

Metro man 14th Apr 2016 10:34

Thats the idea behind dual wheels, a single tyre failure won't have you doing ground loops or digging the nose gear in.

phiggsbroadband 14th Apr 2016 12:11

Looks perfectly serviceable to me, for the flight back to base....


The Missing Wheel is most likely bobbing around in the Pacific Ocean, complete with its bearings and associated grease.


Must have been a smooth landing though...

Algol 14th Apr 2016 12:15

I lost a B732 nosewheel in Kaduna, Nigeria, in 1982.
Still haven't found that one either....

crwkunt roll 14th Apr 2016 13:14

Sounds like that one was nicked.

Basil 19th Apr 2016 13:59

Is that an overheating mark on the inside bottom of the broken stub?

jolihokistix 20th Apr 2016 04:26

Or, "Nose wheel found/discovered missing..."

Shaggy Sheep Driver 20th Apr 2016 11:14

When BEA were operating Elizabethans (Airspeed Ambassadors) in the 1950s they had a habit of shedding the (single) nosewheel. One fell off when the gear was lowered over the centre of Rome - that was never found either!

RAT 5 20th Apr 2016 12:35

Was there not a case of (I think a small Airbus at LGW) losing a main wheel on takeoff? The sight of this bouncing bomb hurtling down the runway was scary like heck. I don't know if it took out the LOC aerial or what damage. I'm even thinking the crew might have been overtaken by it. Can't remember what they did when told.

DaveReidUK 20th Apr 2016 16:30


Originally Posted by RAT 5 (Post 9350285)
I'm even thinking the crew might have been overtaken by it.

I'd be fascinated to know what force caused the wheel to accelerate once it was no longer attached to the aircraft.

nh1200c 20th Apr 2016 18:40

Perhaps the tire expands it's rolling circumference when the load disappears and then the same rotational rate increases its linear velocity?

The Flying Pram 20th Apr 2016 19:03


The sight of this bouncing bomb hurtling down the runway was scary like heck
Obviously not as well behaved as this one:


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