Aspen EFD1000 Installed in C414 — Now Found to Be Non-Compliant (Looking for Input)

s every successive IA supposed to do a complete tear-down of the engine to verify compliance with the parts/assembly manual?
No. And the guidance specifically states that. Unfortunately there are a number of mechanics and owners at the Part 91 level who do not fully understand the importance of aircraft conformity when it comes to airworthiness.

Just because 9 other IA's missed doesn't mean the original installer is off the hook.
True. But only from a regulatory point. It would require a separate civil action to get any money as the FAA is not in that side of the business.
 
You're coming up on 10 years so the unit is on borrowed time anyways.
 
Maybe the correct thing to do is remove the aspen and upgrde to a GI-275, which is a much faster and mor versatile unit.
Aspens form that era liekly have the slower processor and requries a different scan as the atittude tends to lag just enough milliseconds as to be "added work". The GI 275 has none of those issues, doesn't have the lamp, etc. etc. etc.

I like JVerb's take- and maybe the shop will give you a break on it, just to have that Aspen, NOT IN THE AIR.
 
To the "suck it up and move on" crowd:
They're being sycophants because they're not arguing in good faith about the merits of personal responsibility, nor the already simple-minded presumption of safety of flight by "rule-following" proxy. They're just implying it as a vessel for economic exclusion: "if you kvetch about monetary injury in the pursuit of a non-revenue activity, you don't belong here".

Same poop different day in this hobby. I've witnessed similar rhetoric in the past on other boards; in that case about how the poors shouldn't be allowed in the IFR system. Nevermind the fact it's the monied the ones making the bigger craters on the ground, skyrocketing insurance rates and spatial-D'ing all over kingdom come behind panels that make A320s look like VFR-placarded IMC pirate ships by comparison.

It's just a rank anti-consumer bias, itself an elitist bend. Not hard to pick up once you're heard it a time or two.
 
Well after many phone calls to Aspen, trusted AP/IAs, and a solid avionics shop that can help remediate this situation, it looks like the problem can be fixed for about $6k. That entails returning the -001 PFD to Aspen for a -003 PFD C3. The chapter and verse of the STC that makes this installation un-approved is the level of software the unit was designed / tested for. Original installation was SW DO-178B Level C ( highlighted in pic). It needs to be SW DO-178B Level B.1760391641312.png

All of the other indications, such as the PN, log book entry, etc. pointed to this being an illegal installation, and I tried to ensure every stone was overturned - giving the CRS the benefit of the doubt - to make sure my claim was legit. The above pic, in conjunction with all of the supporting documentation, clearly shows that PFD is not authorized for use in a Class 3 aircraft.

Now I'm going to ask the CRS very politely for them to contribute the total cost of remediation. That would be the simplest path forward, for them.

While I only use this airframe for my personal Part 91 use, I'm no stranger to managing AVN Mx from the lowest level to the highest echelons / standards.

I really appreciate everyone's input. I'll let you know what I hear.
 
I heard back from the original repair station today, and they basically said “where do we send the check?” I’ve got the airframe scheduled for next week with the avionics shop. This worked out as I had hoped.

Again, appreciate everyone’s input and perspective.
 
It seems as if a few here want to hook the latest IA that signed off on an annual.
How many IA's check every single bit of electronics for TSO/STC, even when those items have been in the panel for years?
Gonna guess he's checking what would be done during an annual.
How many shops check ... ?
None.
I'm also a man of principle. I won a case back in 2000. It cost me over $90K to "win". And most of a year. Yay.
 
How many IA's check every single bit of electronics for TSO/STC, even when those items have been in the panel for years?
Gonna guess he's checking what would be done during an annual.
How many shops check ... ?
The point is not if they do the work, its their signature on the annual inspection that states they did check it. Matter fact anyone who signs off an inspection as “airworthy” owns the aircraft conformity back to the date of its original AWC issuance. That’s regulatory and at one time only the CAA performed annuals due to it required a conformity to the type design and the issuance of a new AWC every year.

The issue is the FAA no longer regularly enforces this anymore except when it drops in their lap and coupled with the last 30 years it only takes a multiple-choice test and online recurrent to obtain and retain an IA. Nobody really seems to know what the significance of that annual signature means anymore.
 
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It seems as if a few here want to hook the latest IA that signed off on an annual.
How many IA's check every single bit of electronics for TSO/STC, even when those items have been in the panel for years?
Gonna guess he's checking what would be done during an annual.
How many shops check ... ?
None.
I'm also a man of principle. I won a case back in 2000. It cost me over $90K to "win". And most of a year. Yay.
No, but a new IA would 100% check the STCs and the original STC clearly stated there was an ICA that expressly prohibited the exact install.

The shop didn't follow the STC. The owners(s) never read the STCs as it THEIR responsibility to ensure the AC is airworthy. The NEW IA's should have read any STCs/337s to ensure the AC was in compliance (like they should be doing for ADs).

So here is a perfect example of how the FAA's rules don't work. For 9 years no one checked the paperwork.

So the shop signed off on an illegal STC. The owner(s) flew an unairworthy AC and for at least 9 years IAs never read the paperwork. They are all guilty of breaking at least one FAR and while the bottom line is the owner is gonna be (rightfully) responsible the FAA is clueless. No one is being held accountable.

Compare this to 121 land where 1 out of date inspection wins you THOUSANDS of dollars in fines. One out of date extinguisher is at least $10k... I've seen the paperwork on it.
 
No, but a new IA would 100% check the STCs and the original STC clearly stated there was an ICA that expressly prohibited the exact install.

The shop didn't follow the STC. The owners(s) never read the STCs as it THEIR responsibility to ensure the AC is airworthy. The NEW IA's should have read any STCs/337s to ensure the AC was in compliance (like they should be doing for ADs).

So here is a perfect example of how the FAA's rules don't work. For 9 years no one checked the paperwork.

So the shop signed off on an illegal STC. The owner(s) flew an unairworthy AC and for at least 9 years IAs never read the paperwork. They are all guilty of breaking at least one FAR and while the bottom line is the owner is gonna be (rightfully) responsible the FAA is clueless. No one is being held accountable.

Compare this to 121 land where 1 out of date inspection wins you THOUSANDS of dollars in fines. One out of date extinguisher is at least $10k... I've seen the paperwork on it.
The airplane safely flew for 9 years, at some point the paperwork itself becomes the problem, not safety. The FAA isn't perfect, by any means, but this just isn't something that should be any issue for anyone other than the repair station that did the initial install. An IA, on a subsequent annual, should be able to rely on valid 337s and other logbook entries from other mx professionals, and shouldn't need to take every 337 and logbook entry and validate every single aspect of the install. IMHO, the IA's job is to make sure there is an appropriate record for all installed equipment, but doesn't need to then go down the rabbit hole of checking the prior guy's work. In other words, IA sees an aspen; IA needs to ensure there is in fact a 337, etc. for the Aspen, but doesn't then need to go line-by-line through the 337 to ensure it's all correct; that was the first guy's job.
 
I’d have predicted you’d have a more difficult time with this than you did. Well done.

Net net, you’ll be legally compliant with your Aspen. Also, nothing will fundamentally change with the unit’s performance and capabilities.

I respect that paper work has to be addressed, rules need to be followed because more often than not it does affect performance. Engineers and rule makers often do what they do for very good reasons. Just a shame that in this case these costs are being added and there’s not additionally a performance/feature enhancement. All could have been avoided if the right unit was installed in the beginning.
 
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The airplane safely flew for 9 years, at some point the paperwork itself becomes the problem, not safety.
Which one of the hazardous attitudes is this? I can think of two/three.

There is a reason it was NOT certified for class III A/C. It may not be apparent, it may be a major or minor issue. But being lucky isn't really a plan for a safe flight. The paperwork was supposed to the THE safeguard of ensureing the wrong parts didn't get installed into the wrong AC. How'd that work out?

The bad joke is that even with volumes of FARs and multiple books on compliance, the system failed. At every conceivable safety checkpoint, the system FAILED. The installer didn't follow the STC. The owner never complied with the STC/ICA. And now I have to LOL when I hear an IA say 'I have to review all the AC records if its a new to me AC'. LOL no, they didn't. What IA is NOT gonna read an STC to ensure that it was complied with? Well, for 9 years and 'x' number of IAs that never happened.

Avadyne isn't really stepping up as there is a rebate for upgrades anyway. The CRS is writing a refund check to pay for a proper install that never happened and the owner is finally reading the STC and the ICA like he's supposed to.

If you don't realize how laughably bad the system is... this was a perfect example.
 
The airplane safely flew for 9 years, at some point the paperwork itself becomes the problem, not safety. The FAA isn't perfect, by any means, but this just isn't something that should be any issue for anyone other than the repair station that did the initial install. An IA, on a subsequent annual, should be able to rely on valid 337s and other logbook entries from other mx professionals, and shouldn't need to take every 337 and logbook entry and validate every single aspect of the install. IMHO, the IA's job is to make sure there is an appropriate record for all installed equipment, but doesn't need to then go down the rabbit hole of checking the prior guy's work. In other words, IA sees an aspen; IA needs to ensure there is in fact a 337, etc. for the Aspen, but doesn't then need to go line-by-line through the 337 to ensure it's all correct; that was the first guy's job.
Yeah, when I was training for the FE rating the instructor said, about my propensity to double-check certain things not listed in the SOPs, "That's 'back-checking'! They do that in hockey. No time for that here."
 
So if I am reading between the lines, an IA is expected to pull every instrument to verify that the s/n matches what is written on the 337 paperwork? I have seen mistakes made on 337's and logbook enteries that were only caught when the part was replaced. This was on both 91 and 135 aircraft.

As a class3 airplane owner myself, It does make me wonder about the cost of the unit at install though. There is a huge price difference. We looked at Aspens but wound up getting GI275's for the eventual interface with the G600txi. That and they play much better with the GFC600.
 
So if I am reading between the lines, an IA is expected to pull every instrument to verify that the s/n matches what is written on the 337 paperwork?
Or any component every installed or repaired? I have a mental image of a plane being half way dismantled every year for the IA to check that nothing "wrong" has been added in the previous year.
 
So if I am reading between the lines, an IA is expected to pull every instrument to verify that the s/n matches what is written on the 337 paperwork?
Or any component every installed or repaired?
Not quite. It is up to the IA how he chooses to perform the conformity of the aircraft during an annual and this is can seen in the variances in the cost and performance of annuals. Regardless, when the IA signs off the annual he is taking responsibility for the airworthiness, mistakes and all, from the day it was built to the day of his signature as that signature actually renews/revalidates the AWC for the next 12 calendar months. The only reprieve an IA or mechanic does get with the conformity or condition of an item, is the internal areas of components where they do not have to disassemble say an engine to determine its internal conformity. But there is guidance stating that. Are there IAs who do catch these types of errors? Sure, but I doubt most on PoA would pay their going rate for a proper annual.
 
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Not quite. It is up to the IA how he chooses to perform the conformity of the aircraft during an annual and this is can seen in the variances in the cost and performance of annuals. Regardless, when the IA signs off the annual he is taking responsibility for the airworthiness, mistakes and all, from the day it was built to the day of his signature as that signature actually renews/revalidates the AWC for the next 12 calendar months. The only reprieve an IA or mechanic does get with the conformity or condition of an item, is the internal areas of components where they do not have to disassemble say an engine to determine its internal conformity. But there is guidance stating that. Are there IAs who do catch these types of errors? Sure, but I doubt most on PoA would pay their going rate for a proper annual.
I guess that's wherer the rub is. I've been through part 141 and part 135 conformities. I have seen aircraft straight from the factory not be accepted. I just cannot imagine a maintainer taking apart an instrument panel to check to see if there is a specific serial number that matches what was put on a 337 15 years ago.

Where is the line drawn? I can see if there is a suspect repair but how do you really know if the proper AN bolt was installed? It's one thing to have to reprint placards but an entirely different thing to chase down an old part number.

One more reason why I hate MX.
 
Stuff happens. It is not realistic to expect a business owner to incur the cost for mistakes the previous owner made 9 years ago, unless an explicit warranty was provided for that duration.
Why not?

Plenty of businesses have been declared legally liable for issues created decades prior, even when the actions were clearly and demonstrably legal at the time of action. See: Asbestos litigation, et al.
 
Where is the line drawn?
Wherever the mechanic or IA draws it. I drew the line in one manner up till the IA test went multiple choice. Then I redrew that line. Throw in the $200 annual inspection rage and I totally reorganized my side mx business with a shift away from ad hoc work to work I had more control over.

I can see if there is a suspect repair but how do you really know if the proper AN bolt was installed?
You don’t. But you make the best effort possible unless you are someone who doesn’t give a fck to appease some owners. And since Part 43 is a performance standard vs an operational standard like Part 91, most mechanics know that they can be held responsible for any work they ever have performed. It is what it is.
 
Scheduling conflicts delayed getting the 414 to the avionics shop, but I made it out there about a week and half ago. They were at the ready, and knocked out the Aspen swap + configuration in about 3 hours. Mission accomplished and I’m FMC again.

Thanks again for everyone’s input.
 
Scheduling conflicts delayed getting the 414 to the avionics shop, but I made it out there about a week and half ago. They were at the ready, and knocked out the Aspen swap + configuration in about 3 hours. Mission accomplished and I’m FMC again.

Thanks again for everyone’s input.
Did you get a ferry permit to fly it over there to keep the POA paperwork police happy, or did you fall out of the sky? :rolleyes:
 
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