1/72 B-52D with Big Belly Mod, Operation Arc Light

Thanks, Bish. BTW, the spent shells were ejected through three slots on the bottom of the gun turret.

Wow Russ, not only a lot of detail, but complete detail. When you are done with this diorama it will have every piece of equipment on the aircraft detailed and every piece of equipment used to work on the B-52 detailed. Totally complete!

Ken

Thanks, Ken! Well, not that complete, but as complete as I have the patience to make it [:D].

Russ

Hi, All,

Since I don’t have any window “glass” in my model, I need to protect the cockpit and gunner’s compartment from dust. I tried clear food wrap but that won’t stick without using tape and I didn’t want to clean off tape residue. So I tried that Parafilm M masking film again - hoping I could get it to work.

I finally figured out how to use it, but the instructions are a little misleading. The instructions show the film being stretched by hand and says it can be stretched to 4-5 times it’s original size. That seems to be true - but not by stretching it in your hands! I discovered you need to stretch it a bit, preferrably starting from the center, then apply it to the model and continue stretching it from there. If you try to stretch it too far in your hands it will just tear.

Also, keep track of the tacky side - it’s the one with the paper cover. Otherwise it might not stick and you’re left wondering what the heck you’re doing wrong [:D]. Below are pictures of my model with the film successfully applied.

Cheers,

Russ

Gee somehow I missed your update with the work stands Russ, wow, I don’t think I’d have the patience to build even one of those - nice work!!!

Thanks, Cliff! [:D]

It is getting to the point where all you will need is a Maintenance Super and a 781

Lol! Funny you should say that, Jim - I was thinking of adding a model of the line supervisor’s van to the diorama. And thanks for reminding me what the form number was for the writeups [:D].

Russ

Hi, All,

I dismantled my prototype bomb clip and rebuilt it. I corrected the shape of the panels and simplified them so they are easier to build, plus I left off the I-beam edging around the outside edges and the slot as it was out of scale anyway. I also added the chafing curtain between the right and center panels which I left off in the prototype.

In the original build, I had problems keeping the bombs straight when attaching them. I solved this by adding a 1 mm strip of plastic as a “hanger” (see pictures below). This also enabled me to mount the bombs so the fins are oriented correctly.

If you would like to build this bomb clip, PM me and I will send you my construction manual.

Cheers,

Russ

Hi Russ,

Great work once again man! Very impressive! Thank you for spending the time showning how you constructed that.

I still can’t get over the magnitude of the amount of bombs that the B-52 could carry! Wow, what a payload! What was it, three of these clips and more on the wings?

Ken

Thanks, Ken! Yup, three of these and 24 bombs on the two pylons, for a total of 108. Since they usually flew in a cell of 3 aircraft, the ground would shake for a long, long time.

Cheers,

Russ

Russ:

Looking at those bomb release harnesses,

were they mechanical, like a bike brake with an external actuator

or were those just electrical, activating a solenoid-type release?

Again, nice kit Russ.

I’m starting to get that Curtis Lemay tingling…lol…[:@][6]…lol

Dom

Thanks, Dom. The closeup below is from Frank O’Rear’s collection and is the only one I have that shows the release mechanisms reasonably clearly. It looks like there’s an electrical cable to a panel at each release position and that panel could house the solenoid.

The actuators would require a lot of current to activate considering the weight hanging on the latches, so the cables connecting the panels to the aircraft probably carried power in addition to the acctuating signals. There probably were power supplies within or just outside the bomb bay.

Russ

Photo courtesy of James O’Rear

Wow, Great photo Russ, a real keeper!

Aluminum frames, but heck, you can see how those frames groaned under

the weight of the iron bombs.

Were those ‘toothbrush handles’ the trigggers that dropped the bombs?

When I see those bombs so close up, I really appreciate the detail you worked

so hard to achieve.

Hey Russ, What’s that mat all rolled up the Soldier is standing on?

-Dom

Thanks, Dom! [:D]

Yeah, I suspect those panels were titanium alloy considering the extreme weight and flexing that went on. As for the what the guy is standing on - I dunno. It looks like some kind of special tarp, maybe for some of their test equipment or loading gear. The bomb clip is being loaded at their hard stand so there was probably a lot of specialized equipment there.

Russ

Yeah Russ:

That’s a big tarp that soldier is standing on, so it had to

be a transition appliance.

Very specialized, all right, Russ!

My aching back still can’t get over those loads.

An associate of mine inspected 20,000 pound loads on Lancaster’s,

“We knew we were going to die, but we knew we going to kill a city, we lived”

Sick, huh?

I guess that is why I love “heavies”…they delivered a message"

Yeah, Russ, you have done enough, shear weight scale - wise…[:|]

Those release mechanisms have me spooked pal…

Dom

Just a quick update. I have partially completed the new cradle. This one is a frame instead of a solid piece. I also added the guide pins that the bomb clip rests on. Below are pictures of the cradle and the clip mounted on it (the clip looks a bit distorted due to the small camera lens). I still have to add the lift brackets to complete the cradle.

Cheers,

Russ

All I can say is WOW

WOW is good [:D]. Thanks, Wolfhammer1, and thanks for stopping by.

Cheers,

Russ

Hi, All,

Since I started modelling the bomb clips for the B-52D, it’s always bothered me that I couldn’t remember ever seeing these clips or their trailers while I was on Okinawa. We had the D models, but I don’t recall ever seeing the clips. We did have the bomb trucks and I can vividly remember being inside the 47 section and hearing the bombs “clank” as they were rolled down the bed of the truck.

Then I discovered the image below. It shows a jammer loading bombs directly into the bomb bay. I suspect that was how the bombs were loaded on Okinawa. Apparently, we didn’t have a hard stand and the MMS folks had to load the bombs onto the clip panels while they were installed in the plane. That had to be a living hell as those bomb bays really got hot during the day.

Cheers,

Russ