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Tool name for wire-locking wheel nuts (B737)

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Tool name for wire-locking wheel nuts (B737)

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Old 27th Nov 2020, 15:00
  #21 (permalink)  
 
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Don't know if certified for aircraft use, but Frost auto supplies have wire twisting pliers. frost.co.uk
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Old 27th Nov 2020, 15:03
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Originally Posted by TLDNMCL
H&H - did you ever rotate your forefinger back and fore before deciding where to start? I know I did. 😅
.... and scratched my head while trying to "imagine" what it was that was cunningly hidden from view that needed locking! There are some things in life I'm really glad I've moved on from. Wire locking is one of them!!!!
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Old 27th Nov 2020, 17:48
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Originally Posted by NutLoose
Dixi, they do those too, two different lengths included, see

https://www.ebay.co.uk/itm/AIRCRAFT-...wAAOSwh9FZ1LAd
Mine was home made.
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Old 28th Nov 2020, 08:06
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Originally Posted by Fourteenbore
Don't know if certified for aircraft use, but Frost auto supplies have wire twisting pliers. frost.co.uk
I don't remember ever having to have my fingers certified for aircraft use.
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Old 28th Nov 2020, 09:27
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That’s what my licence gave me certified fingers.

fourteenbore, most tooling is simply the same as one would use on a car, true there are specialised tools, but that is the same car wise. Professionals tend to buy better quality tools as they need them to last, better spend £20 on a spanner that’s will last a lifetime than 10 that won’t at £10.
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Old 28th Nov 2020, 10:18
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Don't forget the spanners that have to be 'reworked' to get in awkward spaces. You wouldn't want to use your expensive ones for that. Got quite a few with ground down ends and funny bends.
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Old 28th Nov 2020, 10:19
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I now deligate wire locking to those under the age of 45 who can actually see what they're doing...in the dark...rain fogging up the glasses that keep falling off, and who's fingers have not evolved into Cumberland sausages.

Righty tighty...Lefty loosy.
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Old 28th Nov 2020, 13:08
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Originally Posted by TURIN

Righty tighty...Lefty loosy.
Except when its a Learjet 45 rudder servo and you're looking in a mirror.... ( been there, done that)

Ttfn
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Old 28th Nov 2020, 15:55
  #29 (permalink)  
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Originally Posted by TURIN
I now deligate wire locking to those under the age of 45 who can actually see what they're doing...in the dark...rain fogging up the glasses that keep falling off, and who's fingers have not evolved into Cumberland sausages.

Righty tighty...Lefty loosy.

Aaaaaaaaaaaaagh !!!!!!!!!!.....that term !!!!!.........what about on oxygen couplings then...hah ! anyway, in my working life, I actually met not one but two people who would count the twists per inch and the length of the rats tail.....both were un related to each other as far as I know.
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Old 28th Nov 2020, 20:04
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Originally Posted by papa_sierra
Don't forget the spanners that have to be 'reworked' to get in awkward spaces. You wouldn't want to use your expensive ones for that. Got quite a few with ground down ends and funny bends.
Yep, most of my automotive (racing) tools are very good quality, but I intentionally bought cheap ones more than once when I wanted to modify them in some way. Not only were they cheaper, the poorly hardened metal was much easier to 'rework' for the desired mod. One mod I recall was getting a cheap set of socket wrenches - we drilled and tapped them for a set screw to lock them onto an extension shaft. I doubt I would have even been able to drill - never mind tap - properly hardened sockets but the cheap ones could be done in just a few minutes.
Shortly after I started racing I picked up lock-wire plyers at a local discount tool store (there were safety rules that dictated that certain parts - such as some brake components - needed to be lock wired or cotter keyed). They weren't exactly cheap, but still a small fraction of what Snap On would have cost. They worked just fine, and the first few times I used them in the pits some of the other drivers looked on in amazement - never having seen such a tool. As a result they were often loaned out, but amazingly I always got them back and in fact still have them.
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Old 28th Nov 2020, 20:13
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Originally Posted by Krystal n chips
Aaaaaaaaaaaaagh !!!!!!!!!!.....that term !!!!!.........what about on oxygen couplings then...hah ! anyway, in my working life, I actually met not one but two people who would count the twists per inch and the length of the rats tail.....both were un related to each other as far as I know.
Quite early in my career I discovered that left hand O2 unions were not an international standard. Especially as many airlines did not routinely service the O2 every night. Hence the dodgy set of various brass adapter couplings in the (Not to be shown to the CAA) cupboard at the far end of stores. We don't even have an O2 rig any more. The O2 qty is monitored and the bottle changed as required.

As for twists per inch, I am that man and I claim my prize.

But we digress....
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Old 29th Nov 2020, 18:44
  #32 (permalink)  
 
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Safe-T-cable = Brilliant ! especially doing boroscope plugs on a CF6 or a V2500 downside of them was expense ( often in BA at LGW they were nil stock on the wire or the thimbles )

Most intricate wirelocking I remember was on the coal burners ( JT9 s) the throttle cable adjusters and the myriad bleed valves buried under the diaphragm ( seemed to be at least one for every day in the month ! )
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Old 29th Nov 2020, 18:48
  #33 (permalink)  
 
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Blink182 the throttle cable adjuster being a letter W to wire lock if I remember rightly!,
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