dgapilot

I use FlyQ, not quite as many bells and whistles as foreflight, but less expensive, and if you are a CFI, great discounts on lifetime subscription. ...

I haven’t looked at that STC, but I’ve done a number of other STC deviations to allow them to be installed on similar aircraft with a DER approval. ...

If you go with 6” wheels, the magnesium Grove will be the lightest. I just got a set of Airframes 6” wheels with double puck brakes, and they will...

You can do that, but it still doesn’t change the 20 lb baggage limit. Don’t really see an advantage in making a bigger baggage compartment when still...

Thanks, just what I needed. Sent from my iPad using Tapatalk

37 degree for AN fittings, 45 degree for Weatherhead fittings. Sent from my iPad using Tapatalk

I’m wondering if anyone has switched to the plastic brake lines like Vans uses. I’d like to try it, but not sure what tubing and fittings they use. I...

I start out on the bottom of the wing, and lay out my spacing.then get a piece of 1/2 wide elastic and lay it down adjacent to the rib pulled tight,...

When I flew a King Air, I even did the loading with gear retracted and gear extended. Pretty easy to get out of the envelope when you have a long...

I think they used datums ahead of the airplane so it was all positive numbers. I never had any issues multiplying positive and negative numbers...

I can't say about CA taxes, but most states get a listing of all the aircraft registered to an address in the state each month and will try and track...

There is only one forward point for the J3, I gave you that in a prior post. Your confusion is all based on the datum being used. The TCDS uses...

I didn't look at the W&B sheet you had, but it all depends on the datum used. The TCDS uses the wing leading edge as the datum.

Forward limit is 10.6, aft limit is 22.7 per the Type Certificate Data Sheet.

I can’t remember buying an airplane that was in annual, all have been out of annual and some by many years. It would be impossible to legally fly one...

Suggest you purchase the STC so you hav all the drawings. Sent from my iPad using Tapatalk

Make it simple, if you own the airplane outright, CASH! In this case, a simple AC8050-2 bill of sale is all you need. I’ve known several transactions...

Suspect you have a Pegasus or a PIK. Several of them came into the US before the FAA validated the TC from France for the Peg, or Finland for the...

A couple points here. I’m a DAR and deal with this all the time. If a part was previously installed a a certified airplane (doesn’t matter what type...

The sailplanes operating Exhibition-racing never had a TC in the US, and were never eligible for a Standard certificate. Much different situation...

Getting a TC on the prop will be the key to approval on PA-12, PA-16, PA-20 and PA-22. Without a prop TC it would be forever limited to 2 place...

Only applicable to PA-18-150, and limited to select serial numbers ( the same serial numbers listed on the TCDS for PA-18-150) Sent from my iPad...

There is no good reason other than for Airshows where you are operating outside the published limitations. So many people don’t really understand the...

Suggest you get the N# of a couple of the ones that have Acmeaero shocks and send for the FAA data package for each. If they did it legally, the...

Also recognize that there is a significant difference in requirements for Experimental Amateur Built, and Experimental Exhibition, especially if...

On mine, I have a shut off valve on the outlet. Saves running the regulator up and down for each cylinder. Just don’t open it quickly! Sent from...

Used the one with the .040 orifice on my R985 for years! Sent from my iPad using Tapatalk

I have no idea why, but FAA changed AC 43.13-1 to read .060 for bores greater than 5". For the past 75 years it was .040 for any engine less than...

Since you are posting in the Supercruiser forum, I’ll assume this is an O-235C1 on a PA-12. Item 7 on the TCDS is the M76AM-2 and it bolts directly...

Not quite true, every 337 filed before October 1955 was a “field Approval”. The regulations covering alterations and repairs are covered under CAR...