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American Airlines mechanic Azriel “Al” Blackman has died

simpleflying.com

151–160 of 175 posts

Re: American Airlines mechanic Azriel “Al” Blackman has died

#151

Earlier quoted context omitted.

I haven't heard the term before. What's a 'wax ticket'?

It’s WYO (write your own) not wax. I’m guessing the GP was on their phone and it autocorrected the word. https://d3n8a8pro7vhmx.cloudfront.net/afacwa/pages/687/attac... (page 318)

Wow, I was already imagining a type of ticket printed on some kind of wax paper where one could easily write permanently onto it. Disappointing to hear it was a typo.

Re: American Airlines mechanic Azriel “Al” Blackman has died

#152
post #116

Earlier quoted context omitted.

It refers to exactly what they describe: A blank, open-ended ticket you can fill in by hand.

That is certainly not what it describes.

The literal next sentence is 'His son could write the destination on them and fly for free'. That was added to be a description of what a 'wax ticket' is

Re: American Airlines mechanic Azriel “Al” Blackman has died

#153

OT, but Azriel/Azrael translates to the Grim Reaper/Angel of Death [0]. 0: https://en.wiktionary.org/wiki/Azrael

Well, it translates to "God is my Help", it's just that the angel called that is identified with the Angel of Death!

Re: American Airlines mechanic Azriel “Al” Blackman has died

#155
I worked at the AA maintenance base in Tulsa and retired after thirty years. Although I worked in the power plant and was not an A&P mechanic, over the years I had the pleasure of working around some of the thousands of plane mechanics employed on the base. I even had an ex brother-in-law who was a dock crew chief on one of the 737 lines.

I was always impressed by how seriously they took their jobs and how they were quick to tell anyone that they knew people's live could be at stake. The complexity of the work made experienced and long career hands absolutely necessary. The gravity of the job always weighs heavy on new hires and the help they received can't be measured. The online and classroom training that all receive during the length of their careers is extensive.

In all the many different trades at the base, two jokes were always told and I guarantee they're still being told today: Classroom training taught me how to drink coffee. And they wouldn't fly on AA because they knew the guys who worked on the planes. (The first one is absolutely true. The second was is not, especially after the company started flying to New Zealand!)

Re: American Airlines mechanic Azriel “Al” Blackman has died

#156
post #7

How many apprentices did this guy managed to put through the pipeline before his career was over? It always shocks me how low this number tends to be for highly skilled craftsmen. They spend their century maintaining/creating some of the best work on the planet but when they disappear, unenumerable amount of knowledge, tips and experience silently disappears as quickly as it was gained, and it's sad to observe every…

It's sad but at the same time there is a sort of optimization that tends to occur each time the magic trick is rediscovered. Often it is not possible to separate the technique from the man. Things like riding a bike or flying a helicopter come to mind. A lot of what makes a master good cannot be written down anywhere. There isn't anything tangible to actually lose. How would you write a document that describes to som…

It is interesting that you picked "riding a bike". If anything, there has been a generation leap in how fast children can learn to ride a bike. Get them started on a Strider bike with no pedals. Once the child is large enough to ride a bike, they can teach themselves in about one or two days. (Numerous parents in the 2020s have confirmed this pattern to me.) Something about the Strider bike teaches them a lot about how to ride a (pedal) bike when the day arrives. When I grew up, I didn't have a Strider bike (I'm not sure they existed where I lived). Learning to ride a bike was tough and took a lot of practice with my father.

Re: American Airlines mechanic Azriel “Al” Blackman has died

#157
post #128

Earlier quoted context omitted.

The joke about software developers refusing to enter an airplane running their own code dates back at least 30 years. Software engineering is unique in STEM in that it has nearly zero regulations. Nobody keeps anybody accountable for quality and there are never any legal consequences. No other STEM jobs is like that, usually there are thousand hoops to jump through to do anything non-standard, but in software there's…

That's not a valid comparison. A Jira log is not part of a Quality Management System (QMS). An aircraft maintenance log is. If you fake data in the QMS, software or not, for a regulated industry, I can assure you that it won't be taken lightly by the regulators. Try forging the software validation test records for that airplane's flight control system and see what happens.

My point is exactly that there's no such thing as legally required quality management system for software. And that's what makes software development uniquely shitty in terms of not having documentation or following written instructions, to a degree unseen in any other STEM discipline. Trying to explain lack of knowledge transfer in aviation industry by putting it in terms of software industry was the worst possible analogy out of all analogies that could conceivably be made on this subject.

Forging software validation records isn't illegal because you're forging documents regarding software, but because you're forging documents regarding an airplane. Nobody gives a flying fuck about forged records for software that isn't installed on any airplane. It's not the act of forging that's illegal, but the act of installing forged software on a real airplane. Unlike the airplane repair records, where forgery is a crime in and of itself even if the airplane never flies.

Re: American Airlines mechanic Azriel “Al” Blackman has died

#158
post #116

Earlier quoted context omitted.

It refers to exactly what they describe: A blank, open-ended ticket you can fill in by hand.

It's translucent slab of pale honey-scented wax whose faint, imprinted digits will distort if you press them too firmly. Also keep away from even moderate heat.

It's a decorated envelope, you write the destination on a clean sheet of paper then wax seal it with the company-issued signet ring.

Re: American Airlines mechanic Azriel “Al” Blackman has died

#159

How many apprentices did this guy managed to put through the pipeline before his career was over? It always shocks me how low this number tends to be for highly skilled craftsmen. They spend their century maintaining/creating some of the best work on the planet but when they disappear, unenumerable amount of knowledge, tips and experience silently disappears as quickly as it was gained, and it's sad to observe every…

I work in a mid sized engineering organization, and the older engineers (and engineer-adjacent people like me) mentor the younger ones all the time. One thing that can't be codified in procedures is what I call "situational awareness" for lack of a better term. I don't think you can learn how to work in a machine shop safely from a book. Or recognize when a complex design is heading towards being unworkable. In my or…

The nightmare of every machinist: salespeople and customers visiting the floor.

Re: American Airlines mechanic Azriel “Al” Blackman has died

#160
post #39

Earlier quoted context omitted.

Well ... It takes four years of education before becoming a taxi driver in London: https://thetaxi.academy/ It takes also many years of study before they will let you touch any living person with your scalpel, and then many years of apprenticeship with actual surgeons when you do touch people with your tools. I can imagine maintaining a big jumbo jet also requires some specialized practical knowledge you cannot acqui…

> It takes four years of education before becoming a taxi driver in London That doesn't apply to private hire vehicle drivers afaik.

Private hire is technically not a taxi. They can't pick someone up at a rank or on the street.
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