fantom Posted May 17, 2013 Report Share Posted May 17, 2013 So, is that a second pin, because I have one on the top center of the door opening now? I thought all J's have the one align and grab pin. Gary, I did a bit of checking, and the pin kit is available with a Mooney part number. Quote Link to comment Share on other sites More sharing options...
Bennett Posted May 17, 2013 Report Share Posted May 17, 2013 Fantom, That That is correct. It is a second pin. The latching mechanism does not grab this pin. It is strictly passive, and it is designed to keep the door from being "sucked" outward from the lower pressure on the outside of the door. Quote Link to comment Share on other sites More sharing options...
Jamie Posted May 19, 2013 Report Share Posted May 19, 2013 If you get a new windscreen, there are other colors now besides "70's green". I got smoke (gray) and really like it. Quote Link to comment Share on other sites More sharing options...
Steve Dawson Posted May 20, 2013 Report Share Posted May 20, 2013 Just finished doing the annual on my J and noticed a 1/2" gap on the front gear doors. There doesn't seem to be an adjustment to make. Does anyone know of a mod that would conceal this opening? Quote Link to comment Share on other sites More sharing options...
KSMooniac Posted May 20, 2013 Report Share Posted May 20, 2013 You'll have to be more specific about the gap. My original nose gear doors were eroded away and left a gap at the forward edge, and I replaced the doors with the newer overlapping style, and spent a lot of time rigging them correctly. Does that sound like your problem? Quote Link to comment Share on other sites More sharing options...
Steve Dawson Posted May 21, 2013 Report Share Posted May 21, 2013 The doors aren't eroded but seem to have been installed so when they completely close the 1/2" gap is from front to back. What year gear doors are you using and did you pick up any speed Scott? Thanks, Steve Quote Link to comment Share on other sites More sharing options...
KSMooniac Posted May 21, 2013 Report Share Posted May 21, 2013 Does the gap run parallel to the long edges? ie between the doors when they're closed? Something is awry because there isn't an inboard-outboard adjustment that can be made as far as I recall. I purchased new gear doors in 2009 prior to paint. I'm not sure what year the overlapping gear doors were started...perhaps sometime in the mid-80s. I needed new ones anyway so I went for the later style, which is completely interchangeable. I couldn't really measure any speed increase or noise reduction, despite the marketing claims. Quote Link to comment Share on other sites More sharing options...
Steve Dawson Posted May 21, 2013 Report Share Posted May 21, 2013 I'll post a picture Scott when I'm at the plane next, Steve Quote Link to comment Share on other sites More sharing options...
bumper Posted May 21, 2013 Report Share Posted May 21, 2013 Gary, I did a bit of checking, and the pin kit is available with a Mooney part number. (Sorry, but I don't have it available at the moment). The kit runs about $260, plus tax, and installation. . . . . . snip . . . . Not at all sure how it will be effective on a J, but I believe it will prove useful. I've had the pin on my 201 for probably >15 years. An especially good mod if you have a pump-up door seal, and doubtless worthwhile even if not. When the upper leading edge of the door is able to flex out due to the low pressure there, it most certainly adds drag. The pin, along with the pump-up seal (mine uses a hand squeeze bulb), makes the door quiet and free from air leaks too. bumper Quote Link to comment Share on other sites More sharing options...
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