Warbird Information Exchange

DISCLAIMER: The views expressed on this site are the responsibility of the poster and do not reflect the views of the management.
It is currently Wed Apr 01, 2026 4:52 pm

All times are UTC - 5 hours


Classic Wings Magazine WWII Naval Aviation Research Pacific Luftwaffe Resource Center
When Hollywood Ruled The Skies - Volumes 1 through 4 by Bruce Oriss


Post new topic Reply to topic  [ 42 posts ]  Go to page Previous  1, 2, 3
Author Message
 Post subject:
PostPosted: Mon Mar 30, 2009 2:45 pm 
Offline
1000+ Posts!
1000+ Posts!
User avatar

Joined: Tue Jan 25, 2005 11:36 am
Posts: 1202
Wow...... Flying an F-86 without a parachute......... Not real smart.

I never knew the engine wasn't windmilling.....

Mark H

EDIT: Not attacking Z for not wearing a parachute. I can't imagine flying a warbird without a parachute or a helmet. I wear a helmet in the helicopter.

_________________
Fly safe or you get to meet me .......


Last edited by P51Mstg on Mon Mar 30, 2009 4:56 pm, edited 1 time in total.

Top
 Profile  
 
 Post subject:
PostPosted: Mon Mar 30, 2009 3:11 pm 
Offline
User avatar

Joined: Mon Jan 05, 2009 5:44 pm
Posts: 966
Location: Seattle, WA
P51Mstg wrote:
Wow...... Flying an F-86 without a parachute......... Not real smart.

I never knew the engine wasn't windmilling.....

Mark H


Z was a pretty big guy...I'm not sure that any ejection seat or parachute would have had a performance envelope that could accomodate his weight and size.

Just a thought.

Kind of hard to read everyone tossing grenades at Dave like this...whether they be true or not. He was a fun guy and I miss him...even some 20 years later.

Brad

_________________
Offer me solutions, offer me alternatives, and I decline......


Top
 Profile  
 
 Post subject:
PostPosted: Mon Mar 30, 2009 3:46 pm 
Offline
User avatar

Joined: Wed Dec 20, 2006 1:07 pm
Posts: 168
Location: Houston, TX
P51Mstg wrote:
Allow me to expand the former post a bit.

From memory, I recall the incident. Dave in the F-86 and Chuck Thorton in the T-38 were making some flybys at an airshow in CA somewhere. The runway was too short for them to land so the plan was do a few flybys and return home.

Dave had an engine failure for a reason I am unaware of.

I have read the F-86 flight manual several times since at one point was going to buy one. I recall 2 things from it. First if you have to do a belly landing leave the tanks on to save the airframe. Second so you have flight controls you need to keep the speed up to something like 180kts to keep the engine turning to keep the pumps pumping and make the stick work and keep the airplane under control.
..........Mark H


Doesn't the F-86 have manual reversion if the hydraulic pumps fail? I would think an aircraft of that vintage would. But maybe not since the military would just have the guys bail out if it lost hyd.....

_________________
John Cotter


Top
 Profile  
 
 Post subject:
PostPosted: Mon Mar 30, 2009 5:44 pm 
Offline
Been here a long time
Been here a long time

Joined: Sun May 02, 2004 1:16 am
Posts: 11332
Speedy wrote:
Kind of hard to read everyone tossing grenades at Dave like this...whether they be true or not. He was a fun guy and I miss him...even some 20 years later.
Not tossing grenades. The facts can be uncomfortable I guess. I know that one of the investigators was at the time an active F-86 pilot with the USN.


Top
 Profile  
 
 Post subject:
PostPosted: Tue Mar 31, 2009 4:26 pm 
Offline
2000+ Post Club
2000+ Post Club

Joined: Mon Jul 26, 2004 2:38 pm
Posts: 2664
Location: Nashville, Tennessee
I vaguely remember when this happened. Tom Woods was rebuilding an F-86 in Indiana and was looking for a GE J-47 engine for his project. One of my flight instructors, the late Fred Bunyan said Tom had called him looking for a good engine. Fred was from Fort Wayne and had been a test pilot for North American on the F-86's and the AJ Savage, etc. and had known TOm's dad who also had been in aviation.
I told him that there was a flyable F-86 for sale in Trade a Plane owned by the engine builder Zeuschel. Through conversations, we found out that Nashville's P-51 mechanic , Roland Coles had been contacted about the matter and the problem with Zeushels F-86 is that it didn't have a good engine either.
At the time, Zeushel was one of the best V-12 engine rebuilders in the world, and was doing the work on the J-47 himself. Roland said that it was taking 4 or 5 attempts to get it started each time and that the engine temps were extemely high compared to RPMs.
He declined to get involved and said that in his military experience they alway changed an engine out when it was that sick. Zeuschel was really perplexed with the darn thing.
The story I heard is that the airplane had just taken off and had full tanks including the drop tanks. He wasn't high enough to do anything else but to try to land back on the airport. The Dash one flight manual calls for landing on the tanks when they are empty, and skidding, not when they are full. This was demonstrated recently when "Snort" landed the POF's F-86A on its empty drop tanks after forgetting to lower the gear.
I'm not an F-86 guy but let me share some numbers from the Learjet 35A for comparison. Max landing speed at full fuel, two pilot's, is 135 knots. Add 30 knots for a no flap landing, or 165 knots. Best glide in the clean configuration would be 195 knots. then add that he was returning to the runway he just departed so add 15 knots of tailwind to his landing speed for about a 210 to 215 knot groundspeed when contacting the ground with aluminum tanks, not wheels. (Max wheel speed is 182 knots)
Now you can see why his F-86 appeared to be bouncing or porpoising on impact before exploding.


Top
 Profile  
 
 Post subject:
PostPosted: Tue Mar 31, 2009 11:16 pm 
Offline
1000+ Posts!
1000+ Posts!

Joined: Mon May 03, 2004 3:07 am
Posts: 1059
Location: Whittier CA USA, 25 miles east of Los Angeles
marine air wrote:
I The story I heard is that the airplane had just taken off and had full tanks including the drop tanks. He wasn't high enough to do anything else but to try to land back on the airport. The Dash one flight manual calls for landing on the tanks when they are empty, and skidding, not when they are full. This was demonstrated recently when "Snort" landed the POF's F-86A on its empty drop tanks after forgetting to lower the gear.
I'm not an F-86 guy but let me share some numbers from the Learjet 35A)
Now you can see why his F-86 appeared to be bouncing or porpoising on impact before exploding.


No he had not just taken off. He flew to Shafter from Van Nuys where the flybys took place. (It's about 70-80 miles from Van Nuys) I drove up with relatives to the airshow that morning and I was totally shocked and stunned when we got there and heard about the accident. I did not see it but got there an hour or so later. I was only 20 then, knew this stuff could happen but certainly wasn't prepared for it. Terrible day. Still, I guess there still could have been a lot of fuel onboard for the round trip flight back to Van Nuys.


Top
 Profile  
 
 Post subject:
PostPosted: Tue Nov 10, 2009 5:19 pm 
Offline
User avatar

Joined: Sun Aug 03, 2008 1:10 pm
Posts: 489
Location: Dallas, TEXAS
Well. something happened:
Image
Look, its flying!

I hear it is going to a racetrack in Arizona :?

And that there are two aircraft coming to take its place. One is supposed to be the V-173.


Top
 Profile  
 
 Post subject:
PostPosted: Tue Nov 10, 2009 6:13 pm 
Offline
Senior Moderator
User avatar

Joined: Thu Jun 15, 2006 12:22 am
Posts: 3875
Location: DFW Texas
Interesting. I was by there last Thursday and it was the same as it had been for the last several years.

Racetrack huh? I guess it's not going to be a flyer. Ratz.

Thanks for the picture.

_________________
Zane Adams
There I was at 20,000 ft, upside down and out of ammunition.
_______________________________________________________________________________
Join us for the Texas Warbird Report on WarbirdRadio.com!
Image http://www.facebook.com/WarbirdRadio
Listen at http://www.warbirdradio.com


Top
 Profile  
 
 Post subject:
PostPosted: Tue Nov 10, 2009 7:17 pm 
Offline
3000+ Post Club
3000+ Post Club
User avatar

Joined: Thu Mar 24, 2005 10:10 pm
Posts: 4173
Location: Pearland, Texas
Randy told me that he had sold it when I saw him at Randolph this weekend. No details were discussed, it was mentioned in passing.

_________________
"You cannot invade the mainland United States. There would be a rifle behind each blade of grass..."
Admiral Isoruku Yamamoto


Top
 Profile  
 
 Post subject:
PostPosted: Tue Nov 10, 2009 9:14 pm 
Offline
User avatar

Joined: Tue Dec 06, 2005 10:05 am
Posts: 972
Location: Mesa, Az
Arizona Huh? Hope it's close by. :lol:

_________________
The more I learn about aircraft, the more I realize I still have to learn.


Top
 Profile  
 
 Post subject:
PostPosted: Tue Nov 10, 2009 9:28 pm 
Offline
3000+ Post Club
3000+ Post Club
User avatar

Joined: Mon Nov 08, 2004 10:18 pm
Posts: 3299
Location: Phoenix, Az
Chris wrote:
Arizona Huh? Hope it's close by. :lol:


Why ? so there can be 2 F-86D's rotting away in the valley ?
Go look at the one in downtown Chandler, it's left wing is full of corrosion.

_________________
Matt Gunsch, A&P, IA, Warbird maint and restorations
Jack, You have Debauched my sloth !!!!!!
We tried voting with the Ballot box, When do we start voting from the Ammo box, and am I allowed only one vote ?
Check out the Ercoupe Discussion Group on facebook


Top
 Profile  
 
 Post subject:
PostPosted: Tue Nov 10, 2009 11:12 pm 
Offline
User avatar

Joined: Tue Dec 06, 2005 10:05 am
Posts: 972
Location: Mesa, Az
It has a better chance of surviving the elements here than most other places Matt. And the one in Chandler is still owned by the USAF Museum. That can explain the general lack of upkeep as the locals are not willing to put any money to keep out all the nasties. If this one is privately owned, it may (hopefully) be a different story.

_________________
The more I learn about aircraft, the more I realize I still have to learn.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 42 posts ]  Go to page Previous  1, 2, 3

All times are UTC - 5 hours


Who is online

Users browsing this forum: No registered users and 174 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group