Airplane Owner Maintenance - By Dean Showalter - podcast cover

Airplane Owner Maintenance - By Dean Showalter

A podcast devoted to airplane owners and the maintenance of their airplanes.
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Episodes

254 – Solving an Air Conditioning Mystery and Learning New Things!

This experience was a good one! (At least looking back in 2020 hindsight.) We had to dig deep to fix this one! I was about to give up and started thinking it might be time to take the airplane somewhere else for troubleshooting and repair. Thankfully Richard, our chief pilot, didn’t give up so easy […]

May 13, 202536 min

253 – Missed Windows of Opportunity

This morning I felt the inspiration to record a podcast episode… I got my hotel room set up with my computer and my microphone, and there it sat. I missed the window of opportunity… for whatever reasons, I did not record. And this afternoon, the inspiration was fading away. And then I remembered something. Often […]

Apr 16, 202523 min

252 – Why Does the Bonanza Gear Relay Breaker Pop?

(If you’re in a hurry, scroll down to see the tiny little chafed wire that caused this whole conundrum.) Now here’s the story… This landing gear relay breaker had been popping intermittently: It came time for annual inspection and we decided to replace the breaker with a new one, in order to rule out a […]

Mar 11, 202538 min

251 – Bennett’s Exhaust Valve Rescue on his Cessna TTx

Bennett contacted me awhile back to see if I could lap an exhaust valve for him. The #4 exhaust valve showed a very uneven appearance when viewed with his borescope. Bennett flew in to KSHD one morning and we got started. Before lapping, we checked the cylinder compression and it was 29/80… not good. Here’s […]

Feb 26, 202529 min

250 – Frustrations with Piper Rudder Cable Tension

If you look closely in the photo above, you can see my friend Chris, smiling. It was the day he arrived at Classic Aviation (KSHD) to begin his annual inspection with me. Chris is not only an airplane owner and pilot, but he’s also a certified airplane mechanic as well. I was very happy to […]

Jan 29, 202534 min

249 – An EXHAUST-ing Mooney / Continental Story

Today’s episode is about Pat’s Mooney, and how we sealed up some exhaust leaks. And it’s a fun story because Pat has become a good friend… check out the above photo where he’s showing his airplane to my grandson Spencer 🙂 Spencer and my daughter McKenzie stopped by the shop one day when Pat and […]

Jan 03, 202532 min

248 – Mark’s Cessna T210 Exhaust Valve Story

Last Monday, I lapped the #5 exhaust valve on a Continental engine. But more importantly, I met the owner / pilot of a Turbo Centurion, and now I’m happy to call him a good friend! Thanks for flying all the way up here Mark! Here’s the story: Mark had been a little concerned about the […]

Oct 15, 202431 minEp. 248

247 – Brake Failure After Landing

Everything looks normal in this photo, right? What we can’t see from this angle is the fact that the brake disc has broken in two pieces! Check it out: Here’s the story: The pilot landed the Piper Cherokee, and after a successful landing, something gave way on the left brake, and it became ineffective. Now […]

Sep 20, 202420 min

246 – Parts Changer or Real Mechanic? Cessna-210 Landing Gear Motor Story

This story begins with a squawk from the owner. It went something like this: “When I fly my airplane, on the first landing gear retraction, the gear begins to move and then the “gear pump” circuit breaker pops. After I reset the circuit breaker, the gear retracts and extends normally with no further problems the […]

Sep 14, 202444 min

245 – A Crazy and Amazing Week!

The week I’m talking about here was almost too full! But I wouldn’t change a thing. A real highlight was taking my Pennsylvania cousin for a short flight in a Piper Cherokee: From Sunday to Friday, I had the following opportunities: Also, during the Bonanza inspection with my friend Mike, we adjusted the fuel quantity […]

Aug 30, 202428 min

244 – Down a CHT Rabbit Hole!

During a recent prebuy evaluation on this nice Beech A36 Bonanza, the question came up, “Does the old analog CHT gauge need to work in order for the airplane to be considered airworthy?” (In this case, the analog CHT gauge had an INOP placard on it.) Check it out: The airplane has a JPI engine […]

Aug 06, 202426 min

243 – A Stranded Piper Saratoga

This airplane appeared on the ramp not long ago at the Shenandoah Valley Airport in Virginia. I discovered it had taken off, and then very quickly made a 180 and returned for landing due to engine trouble. The pilot thought he may have lost a cylinder. His mechanic stopped by to check it out, and […]

Jul 05, 202422 min

242 – Your Airplane’s Alternator: Neglected or Well-Cared-For?

In this podcast episode, we’re talking about alternator maintenance! Here’s the alternator I removed from a Beechcraft Bonanza to inspect the drive coupling and the brushes… note the brush assembly in the lower right side of the photo: The brushes had plenty of length left, but they needed a good cleaning due to carbon dust […]

Jun 20, 202433 min

241 – Best Airplane Engine Overhaul Shops

When it’s time to overhaul your engine, who do you call? Where do you go? Listen to this episode to hear ideas from other airplane owners who have had good experiences with various engine overhaul shops around the country. I always love meeting podcast listeners, and I was surprised when I met Ken Blow recently […]

Jun 12, 202438 min

240 – MEI Check Ride Struggles

This ‘ol Piper Apache served me very well to get my MEI training and check ride done. Listen to the audio for this episode to hear how my check ride went… it was a challenging one! This part of the podcast is toward the end. This episode also covers something we did for our son […]

May 07, 202447 min

239 – When Your “Perfect” Airplane Gets a Prebuy

Note: Scroll down to see who I unexpectedly met in Florida this past week! Now for the Prebuy… it was some months ago, and I did a prebuy inspection on a nice airplane on behalf of the buyer. I also became good friends with the owner / seller, for which I was grateful, because sometimes […]

Apr 13, 202445 min

238 – Check Ride Thoughts & Piper Door Stop Repair

This podcast episode includes the following: Here’s a photo of the Piper Cherokee door stop I repaired by installing a new spring, P/N 65730-00. Now the door stop snaps nicely into the open detent, instead of closing on you while you’re getting in or out of the airplane. The post “238 – Check Ride Thoughts […]

Apr 05, 202442 min

237 – Checkride Butterflies!

My CFII checkride is in three days! Yikes! I’m excited, and I have a few butterflies as well… I just hope they are friendly butterflies 🙂 Today’s podcast episode is about checkrides, and some encouragement for all of us to move forward with whatever that next step is… whether it’s a private pilot certificate, an […]

Mar 05, 202422 min

236 – Spare Parts and Tools to Carry in Your Airplane

Check out this spare parts case my friend Bill created! Although you might not want to carry that much extra stuff in YOUR airplane, it still might be worth thinking about some items to have in case of emergencies. This podcast episode will include the following: Some feedback from others about spare parts. A story […]

Feb 02, 202434 minEp. 236

235 – Ugly Propellers and What to Do About Them

The paint was eroding on the King Air 350 prop blades. After a lot of research for paint and new Hartzell decals, I was ready to begin. Here’s where I bought the prop paint and new Hartzell decals: aerotouchups It was important to NOT get paint on anything other than the prop blades… Finally, after […]

Oct 12, 202349 minEp. 235

234 – Why the Airplane’s Heater Didn’t Light Last Winter

I’ll get right to it… I think it was because one of the brushes in the heater combustion fan motor was severely worn, and when the motor / combustion fan did not run, the heater did not light. Here’s a comparison of the old brushes and the new brushes I just installed: (The 2 old […]

Sep 23, 202345 minEp. 234

233 – Mike’s Owner Assisted Annual on His F33A Bonanza

Mike Garcia has become a good friend over the past year or so. Recently we completed his annual inspection together, and he really enjoyed working on his airplane while learning more about what’s under the surface! Mike was my guest on the podcast this week, so be sure to listen to the audio for that […]

Sep 08, 202338 min

232 – A Piper, A Pineapple, and a Motorcycle

Be sure to scroll down to see how my Maui Gold Pineapple plant turned out! (It’s been growing in a pot here at our house for a very long time 🙂 Now for this week’s podcast: I had the opportunity to do an annual inspection on Ben’s Piper Comanche, and he sent me this photo […]

Aug 30, 202331 min

231 – Piper Comanche Weird Electrical Problem and Seeping Oil Drain Valve

In this week’s podcast episode, you’ll hear about: King Air flying. Listener feedback from the last episode on “Phantom Cylinder Cracks.” The latest annual inspection I’m involved in. … and a few other things! I’m in the midst of an annual inspection on a Piper Comanche. I might talk more about this one in a […]

Jul 31, 202326 minEp. 231

230 “Phantom Cracks” in Airplane Engine Cylinders

Do you think these really are cracks between the spark plug bosses and the fuel injector bosses? (Cirrus SR22 Continental engine.) The owner of a Cirrus SR22 was told by a service center he had 4 cracked cylinders on his engine. However, after taking a closer look and bringing their most experienced technicians together to […]

Jul 17, 202326 min

229 – Cessna 206 Alternator Not Working

The charging system was not working, but why? There was normal voltage at the alternator field terminal. The field circuit resistance seemed normal as well. But the alternator was not producing the normal 28 volts during operation. Occasionally, it would produce a small amount of output voltage, like 25 or 26 volts, and then drop […]

Jul 08, 202338 min

228 – Saving a Cylinder on Dan & Jeanne’s Bonanza

Dan and Jeanne are some of the nicest people you will ever meet, so it’s always a privilege to work on their airplane. It was annual inspection time, and the compression test on cylinder #1 was 25/80. The borescope showed a corresponding reason for the low compression… the exhaust valve had an uneven appearance, indicating […]

Jul 01, 202333 min

227 – Electrical Chaos When the Landing Light was Turned On

This Bonanza had a problem in the landing light wiring circuit. All kinds of weird things were happening when the light was turned on in flight. You can listen to the podcast audio for more details on this squawk. I removed the induction filter cover and the landing light assembly and inspected the wiring. It […]

Jun 25, 202334 min

226 – Piper Lance Lands at SHD After In-Flight Electrical Failure

It was a beautiful Tuesday morning at KSHD, and we had the maintenance hangar door open with a good view of the runway. A nice, red and white Piper Lance made a perfect landing on runway 5. As the airplane taxied up to the ramp, I thought, “It would be nice to meet that guy, […]

Jun 17, 202328 min

225 – Obscure ATC Intersection Mystery Solved (It’s UDIYU!)

And the winner is… Ben Moroze! Recently, in podcast episode #223, I asked for help in identifying an ATC intersection we flew over on our way into Dulles Airport, (KIAD) awhile back. I remembered it sounded something like “you-dee-ah” or something similar. Maybe something like “UDIYA” except that’s not it. Well, Ben emailed me after […]

Jun 09, 202327 min
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