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Old 16th Jul 2007, 18:04
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arkmark

I didn't know that, thanks.

As a matter of interest, when the aircraft is built is there any similar procedure WRT engines that may have been manufactured and fitted concurrently, or is it only for subsequent maintenance?
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Old 16th Jul 2007, 19:10
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...QUOTE....before they were in position, whereas we could have landed fairly soon after the event.

Capt C... mate....wasnt trying to split hairs or mix words...I,m in agreement with you....but as the captain,which I presume you are....you call the shots....did someone make you wait for the euipment to be in place?? or did you do it out of professional courtesy???...I,m sure in a dire straights emergency you would have landed regardless of their positions???........seems a little strange(maybe) I,m reading it wrong)...but for emergency euipment to be in place taking 30 mins seems like a "dads army "job
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Old 17th Jul 2007, 00:01
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Pakeha quote: "seems a little strange(maybe) I,m reading it wrong)...but for emergency euipment to be in place taking 30 mins seems like a "dads army "job"


This pretty normal as the emergency services in Newman are mostly volunteers. So by the time you mobilize to site can take 30 mins.

Most towns in WA don't have full time emergency services and all volunteer based.
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Old 17th Jul 2007, 05:55
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The way certain individuals landed that baby ( i have no idea who the Captain on the day was ) I would certainly advise certain pilots AGAINST landing overweight.

Basil, cant remeber exactly But I would think there would be a definite increase in Vref, NWN is'nt exactly a long runway either.
No one could ever give me a straight answer in NJS wether a straight cut justified an overweight landing, you know the story, thats why we pay you the big bucks blah blah blah
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Old 17th Jul 2007, 09:29
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WA-CEET....no disrespect meant at all....NOT familiar with the airport.....nice to know there are at least volunteers availible for such events......have now figured out the post...thanks..PB
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Old 17th Jul 2007, 10:13
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It will be an interesting logistics exercise to get the aircraft airworthy again.
Newman is 1100 km by road from Perth. The time required to truck a replacement engine and find a suitable crane to do the job (the hire rates just doubled.....) not to mention engineers.
The 146 for all it's faults wpuld have been ferried out at first light the next morning and a servicable engine fitted within 3 hours of arrival in Perth.
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Old 17th Jul 2007, 12:40
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replacement engine arrived today. engine stands and gear to arrive tomorrow ex ADL on a 146 freighter. Engine change slated for thursday, testing friday and a/c flown back to PER on the weekend.
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Old 17th Jul 2007, 14:00
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146 freighter
= BRV.
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Old 18th Jul 2007, 09:31
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No one made me wait but having called them out one would look silly landing before they got there unless there was some urgency. There was no urgency to land.

There was no emergency response team based at the airfield back then ('95 or '96, don’t know about now), so, one assumes the town firies and ambos had to be called in.


Basil
1. What is the engine-inop landing flap setting for the 717?
Flap 25.

2. What would be the ref speed + wind additives for the above, at near max landing weight?
Vref ~ 141 KIAS at MLW (149 KIAS Vref @ MBR, both approximate as info from not for operational use document), plus 5 KIAS for Vapp usually. Wind additives are:
  • Half the steady state wind > 20 Kts or,
  • All of the gust component
  • Max additive 20 KIAS
  • When both steady state wind additive and gust additive are considered, only the greater of the two is added.

3. Any systems degraded with an engine out? (flight controls, anti-skid etc) This may be an issue on a 30m wide, 2000m runway, elev 1700'.
If the failed engine didn’t take any systems out, hydraulic fluid leak for example, there would be no degradation of any system save the failed engine and its reverser. Hydraulic pump/transfer pump redundancy would maintain hydraulic pressure as long as fluid wasn’t lost.

4. Was the runway wet? Windy?
Don’t know.


Note: I know no more of this incident save what is on this thread.

Last edited by Capt Claret; 19th Jul 2007 at 15:41.
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Old 18th Jul 2007, 10:59
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the runway was not wet. there was minimal wind
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Old 19th Jul 2007, 12:15
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Capt Claret, having had an engine "let-go", part of the procedure is to fire a bottle into the affected engine (after cross-checking instruments we knew the engine was damaged let alone the 'bang'). The firing of a bottle ensures any damage to fuel lines etc decreases the chance of further problems that may develop!

Any pan call at a controlled airport usually constitutes local services on standby( ready alert). Well done to the crew, PM me if you like.
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Old 19th Jul 2007, 15:43
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Sorry I'm confused. I'm not sure what you're trying to say. Why do you want me to PM you?
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Old 20th Jul 2007, 14:32
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...I think he "WANTS'' you.........know what I mean
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Old 20th Jul 2007, 18:37
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Yeah I'm confused now as well...

The firing of a bottle ensures any damage to fuel lines etc decreases the chance of further problems that may develop!
How did you work that one out? All firing a bottle will do is put an existing fire out. Ten seconds after you have fired it, the extingluishant is gone and/or useless (which is why you generally have two of them).

Also, AFAIK no transport-category, twin-engined aircraft is "certified" to fly around on one donk... it has to meet a certification requirement that it can do so in an emergency, which is what an engine failure is in a twin. That's why the procedure for dealing with an engine failure is an emergency procedure, not an abnormal procedure. Anyone who does not make full use of whatever emergency services are on offer when experiencing and emergency, needs their head read.

Or maybe the old "real men don't need the emergency services" thought process is making a comeback...
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Old 20th Jul 2007, 23:30
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Twaddle. It may be an emergency if the other one then fails, but if one is just shutdown or otherwise stops, that doesn't necessarily mean the subsequent landing will be any less-safe than normal, and therefore may not require full emergency services.
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Old 21st Jul 2007, 10:13
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Which section of the AFM or MOM is OEI in a twin discussed?

Which checklist do you use when operating OEI in a twin?

Not bloody abnormal or normal that is for sure and certain.
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Old 21st Jul 2007, 13:05
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The QRH doesn't say "land as soon as possible" for an in-flight shutdown. If landing overweight is so high on the agenda, what's going to happen on an ETOPS run with an engine failure over the ocean? Ditch??
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Old 21st Jul 2007, 15:29
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A classic example of you get what you pay for

You choose to fly with these clowns don't expect champagne on arrival

My only concern is for the cabin cleaners imagine all the seat cover changes but then again why change them, the pax that pornstar fly wouldn't even notice the smell or the stains be just like home oh my
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Old 22nd Jul 2007, 00:35
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Fixit,
You choose to fly with these clowns don't expect champagne on arrival
The captain of this flight has forgotten more about aviation that you'll ever know, you moron.
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Old 22nd Jul 2007, 01:21
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mr fixit seems confused, the a/c in question actually operates as part of the qflink fleet...
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