XP-82 Twin Mustang – August 2016 – Restoration Update

A view of the left hand gun bay. Ammo trays are filled with 413 rounds per tray.(photo via Tom Reilly)

XP-82 in flight

As Tom Reilly just said, “Another month flew by. That light at the end of the tunnel is getting brighter each day!” WarbirdsNews has received the latest XP-82 Twin Mustang restoration update from Tom Reilly at his workshop in Douglas, Georgia. Here’s what they’ve been up to this month!

Firewall Forwards

Much effort has gone into the forming and fitting of the carburetor air temperature rotating cylinders and housing brackets that mount these mechanisms. The restoration team had to make male and female dies to press the complicated and extremely deep-draw mounting channels. With these mounting channels completed, the team is now working on forming the lower carburetor air intake lips. Tom Reilly is grateful to Tom Wilson for the excellent press job.

The male and female dies along with the finished channels. (photo via Tom Reilly)
The male and female dies along with the finished channels. (photo via Tom Reilly)

The final-fitting of the press-formed stainless steel exhaust fairings is now complete, and the team is flush riveting the parts to each side cowling.

 The inside view of the cowling showing the stainless steel exhaust fairings going in. (photo via Tom Reilly)
The inside view of the cowling showing the stainless steel exhaust fairings going in. (photo via Tom Reilly)
A view of the exhaust fairing going in from the outside of the cowling. (photo via Tom Reilly)
A view of the exhaust fairing going in from the outside of the cowling. (photo via Tom Reilly)
Cowling access door. (photo via Tom Reilly)
Cowling access door. (photo via Tom Reilly)

The freshly-sewn and perfectly copied cushion mounts for the oil tanks are now attached to the tank mounts.

Note the cushion lining on the oil tank mounts and straps. (photo via Tom Reilly)
Note the cushion lining on the oil tank mounts and straps. (photo via Tom Reilly)

The team has test-fitted the two stainless steel dishpans into the steel armour firewalls. All of the wired electrical Firewall Forward Cannon plugs, generator shunts and shielded magneto harnesses are complete. Reilly’s team has also fitted the components.

 Inside view of the two engine firewall dish pan sheet metal structure along with associated parts and fittings. (photo via Tom Reilly)
Inside view of the two engine firewall dish pan sheet metal structure along with associated parts. (photo via Tom Reilly)
The backside view of the dishpans. (photo via Tom Reilly)
The backside view of the dishpans. (photo via Tom Reilly)

Electrical

The restoration team applied electrical power to the ship for the first time last week and began testing each circuit. The final hookup of all the instrument panel Cannon plugs is now complete. The final checkout of the electrical circuits through both wings is also done.

Gear Doors

Pat Harker’s shop in Anoka, Minnesota is working on their own F-82E Twin Mustang and has been collaborating with the XP-82 project over the years. They are currently manufacturing the two outboard serpentine gear doors that are needed for the XP-82. These doors have an extremely deep-press internal skin that has created challenges, but Pat and his team have perfected this deep-press procedure and successfully produced these flawless internal skins.

One of the XP-82's outboard, serpentine gear doors under fabrication at Pat Harker's shop. (photo via Tom Reilly)
One of the XP-82’s outboard, serpentine gear doors under fabrication at Pat Harker’s shop. (photo via Tom Reilly)

One of Tom Reilly’s subcontractor machine shops is currently completing the pressed inboard door skin forms. Reilly had previously recovered two extremely damaged internal gear doors from the Alaskan wreck site. Looking at other, undamaged doors has allowed him to get patterns and measurements for making a new set. With this data, the machine shop is in the process of milling the press fixtures that they will use to press new internal skins for the doors. These very large internal doors are two of the last complicated parts needed to complete the XP-82 restoration.

Pat Harker’s undamaged inboard doors that the project got excellent data from. (photo via Tom Reilly)
Pat Harker’s undamaged inboard doors that the project got excellent data from. (photo via Tom Reilly)

Gun Bays

The following images should illustrate the work going on in the gun bays.

A view of the left hand gun bay. Ammo trays are filled with 413 rounds per tray.(photo via Tom Reilly)
A view of the left hand gun bay. Ammo trays are filled with 413 rounds per tray.(photo via Tom Reilly)
The aft tray in the picture only has one row of bullets on top of a fold-up lid so the ammo tray can double as a storage compartment for tools, etc. (photo via Tom Reilly)
The aft tray in the picture only has one row of bullets on top of a fold-up lid so the ammo tray can double as a storage compartment for tools, etc. (photo via Tom Reilly)

Tail Gear

The tail wheel assemblies are now complete with the exception of the tail steering arms and cables.

One of the tail wheel assemblies shown mounted in the airframe. (photo via Tom Reilly)
One of the tail wheel assemblies shown mounted in the airframe. (photo via Tom Reilly)
Both tail wheels in one image. (photo via Tom Reilly)
Both tail wheels in one image. (photo via Tom Reilly)

Moving
The restoration team will be moving the XP-82 into a large hangar across the field in mid-September so they can  install the outer wing panels and complete the remaining work on the aircraft. While in this hangar, they will install the propellers and test the undercarriage retraction too. The final stretch to finishing the XP-82 Twin Mustang restoration is within grasping distance now!

And that’s all of the news for August, 2016!

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Many thanks again to Tom Reilly for the update! You can learn more about the project on their blog HERE. Please be sure to check back with WarbirdsNews in October for the next installment in the story following the XP-82′s road to recovery!

WD NEW_AFF

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6 Comments

  1. Bloody awesome work done, lot of hard yakka so far but what a beautiful aircraft, I’m down in Werribee Australia and our people down here are trying to bring a B24 liberator back to life, I wish and all your associated people safe miles to you and all your loved ones
    John Hancock. P.s the name is ridgy didg

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