Warbird Information Exchange

That's what I was thinking of in my earlier post - Thanks, John. However I can't think of any examples where there was this kind of thing in W.W.II, unlike early sonobuoys and MAD for instance.

This is fascinating, like one of those collector's programmes where the experts have to identify an unknown object... wait, that's what this is!

BTY, on the sonobuoy theme, I note all the refs say they were waterproofed card or equivalent - nothing tougher or more waterproof.

Regards,

_________________
James K

"Switch on the underwater landing lights"
Emilio Largo, Thunderball.

www.VintageAeroWriter.com

It it a jamming transmitter. The T in T-96 means transmitter. A friend has a pair of T-97's. Different frequencies I guess. According to various sources it was dropped by parachute in groups to jam local communications.

A couple of sources:

http://www.nationalmuseum.af.mil/factsheets/factsheet.asp?id=15566

A good jamming article:

http://www.signal.army.mil/ocos/ac/articles/1985/EWWW2.pdf

If you want to part with one or both let me know. I would love them for the museum.

_________________
To donate to the PV-2D project via PayPal click here http://www.twinbeech.com/84062restoration.htm

We brought her from: to this in 3 months: Help us get her all the way back

All donations are tax deductible as the Stockton Field Aviation Museum is a 501c3 nonprofit organization. Tell a friend as the Harpoon needs all the help she can get.

Thank you!

Taigh Ramey
Vintage Aircraft, Stockton, California
http://www.twinbeech.com
'KEEP ‘EM FLYING…FOR HISTORY!'

AN/CRT-2
Radio Countermeasures Jammer
Parachute-dropped HF spark jammers, set of six:
T-94
T-95
T-96
T-97
T-98
T-99
Total production: 6410

Ah well, at least I got close with the AN/CRT-1...

All the best,
PB

_________________
Paul Bellamy

401BG Association Historian & Honorary Life Member
401BG Historical Society (UK) Member
1st Air Division HQ Historical Society (UK) Founder Member
Director of Archives & Collections, Airfield Research Group Archive, Alconbury
RAF Alconbury Base Historian

Paul,

Any information on what the frequencies were for each transmitter?

_________________
To donate to the PV-2D project via PayPal click here http://www.twinbeech.com/84062restoration.htm

We brought her from: to this in 3 months: Help us get her all the way back

All donations are tax deductible as the Stockton Field Aviation Museum is a 501c3 nonprofit organization. Tell a friend as the Harpoon needs all the help she can get.

Thank you!

Taigh Ramey
Vintage Aircraft, Stockton, California
http://www.twinbeech.com
'KEEP ‘EM FLYING…FOR HISTORY!'

There you go! Thanks!

Sorry Taigh, not a clue.

I'd hope the info would be in the relevant manual, TM 11-512 (30 November 1944), if anyone knows where a copy could be found.

I note the example in the NMUSAF is a T-94.
Add that to the T-96 and T-97s already mentioned so far in the thread and that's halfway to one full set surviving.

All the best,
PB

_________________
Paul Bellamy

401BG Association Historian & Honorary Life Member
401BG Historical Society (UK) Member
1st Air Division HQ Historical Society (UK) Founder Member
Director of Archives & Collections, Airfield Research Group Archive, Alconbury
RAF Alconbury Base Historian

Gotta say that I am always impressed with your knowledge, information and passion Paul.

Attaboy!

_________________
To donate to the PV-2D project via PayPal click here http://www.twinbeech.com/84062restoration.htm

We brought her from: to this in 3 months: Help us get her all the way back

All donations are tax deductible as the Stockton Field Aviation Museum is a 501c3 nonprofit organization. Tell a friend as the Harpoon needs all the help she can get.

Thank you!

Taigh Ramey
Vintage Aircraft, Stockton, California
http://www.twinbeech.com
'KEEP ‘EM FLYING…FOR HISTORY!'

You're no fun, Taigh!




Seriously though, cool to know. Never heard of them, now I have.

Regards,

_________________
James K

"Switch on the underwater landing lights"
Emilio Largo, Thunderball.

www.VintageAeroWriter.com

Hey, that's just what my wife says!

_________________
To donate to the PV-2D project via PayPal click here http://www.twinbeech.com/84062restoration.htm

We brought her from: to this in 3 months: Help us get her all the way back

All donations are tax deductible as the Stockton Field Aviation Museum is a 501c3 nonprofit organization. Tell a friend as the Harpoon needs all the help she can get.

Thank you!

Taigh Ramey
Vintage Aircraft, Stockton, California
http://www.twinbeech.com
'KEEP ‘EM FLYING…FOR HISTORY!'

All the way across Europe?

Later...

_________________
James K

"Switch on the underwater landing lights"
Emilio Largo, Thunderball.

www.VintageAeroWriter.com

Aw shucks Taigh,

I just do what I can to help...
I know you and others on here do the same.

I keep saying to people, I don't necessarily carry all this "useless information" around in my head (or stored on a hard drive).
The knack is knowing how and where to look for it, well, some of it at least...

All the best,
PB

_________________
Paul Bellamy

401BG Association Historian & Honorary Life Member
401BG Historical Society (UK) Member
1st Air Division HQ Historical Society (UK) Founder Member
Director of Archives & Collections, Airfield Research Group Archive, Alconbury
RAF Alconbury Base Historian

This is very cool. I thought it might be some type of jamming device, but I wasn't sure.
Taigh, the owner still has it. I can ask a price if you are interested or at least hook you guys up.
Jerry.

_________________
"Always remember that, when you enter the ocean or the forest, you are no longer at the top of the food chain."

Yes please

_________________
To donate to the PV-2D project via PayPal click here http://www.twinbeech.com/84062restoration.htm

We brought her from: to this in 3 months: Help us get her all the way back

All donations are tax deductible as the Stockton Field Aviation Museum is a 501c3 nonprofit organization. Tell a friend as the Harpoon needs all the help she can get.

Thank you!

Taigh Ramey
Vintage Aircraft, Stockton, California
http://www.twinbeech.com
'KEEP ‘EM FLYING…FOR HISTORY!'

Nice bookwork!

I guess the fin-first drop is to make it tumble and violently toss out the wire before chute deploys.

_________________
Do-17z fact and history site, setting it straight.
There is something deeply wrong with a society more offended by breasts than by entrails.

Actually, the wire just falls out. It is held in place with a circular metal plate inside and the holding pin is pulled on the ground before take-off. The top (in the photo) of the unit is a wooden sleeve that just slides off very easily. The wire is coiled at the top of it and falls right out.
The parachute is stuffed inside the sleeve at the bottom. The fins slide off like the top does and then there is a small drogue chute with a spring that pops out and pulls the chute out of the container.
Pretty simple and I still have the drogue and parachute from the one I donated to the museum.
Jerry

_________________
"Always remember that, when you enter the ocean or the forest, you are no longer at the top of the food chain."