The PT Boat Forum
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» Forum Category: PT Boats of WWII
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» Forum Name: PT Boats - General
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» Topic:
U.S.N. 20 MM. OERLIKON OPS.
http://www.ptboatforum.com/cgi-bin/MB2/netboardr.cgi?cid=101&fid=102&tid=235
HOW WAS A PT BOATS 20 MM. LOADED, FIRED AND MAINTAINED?
AND, WHAT WENT WHERE?
Steve Tuhy
Posted By: Steve Tuhy | Posted on: Jan 29, 2007 - 7:48am
Total Posts: 114 | Joined: Oct 17, 2006 - 5:41am
OKAY FOLKS! SINCE NOBODY BIT ON THE BAIT, I'LL CHANGE THE QUESTION TO " WHERE IS THE TRIGGER LOCATED AND WHAT DOES IT LOOK LIKE?" I KNOW THAT VARIOUS NATIONS DURING W.W.II HAD A LICENSE TO MANUFACTURE THE OERLIKON 20 MM. CANNON AND THAT EACH MAY HAVE MADE CHANGES TO THE ORIGINAL DESIGN TO SUIT THEIR NEEDS. I HAVE AN OVERALL SUMMARY DRAWING OF ONE FROM THE ROYAL NAVY. THE PROBLEM IS THAT MY MODELING SUBJECT WAS USED IN THE THE U.S. NAVY. SOME CHANGES MAY HAVE OCCURED.
Steve Tuhy
Posted By: Steve Tuhy | Posted on: Feb 2, 2007 - 5:33am
Total Posts: 114 | Joined: Oct 17, 2006 - 5:41am
The trigger on 20mm guns was a lever device located on the left side of breechblock. The Lambert & Ross book ALLIED COASTAL CRAFT V.II has excellent information and illustrations.....
Will
Posted By: Will Day | Posted on: Feb 2, 2007 - 10:02am
Total Posts: 1955 | Joined: Oct 8, 2006 - 4:19pm
THANKS WILL.
Steve Tuhy
Posted By: Steve Tuhy | Posted on: Feb 2, 2007 - 1:17pm
Total Posts: 114 | Joined: Oct 17, 2006 - 5:41am
Hi Steve, I sent you an email with a photo of the 20mm mounted on PT658. In it you can see the trigger assembly. Jerry
Jerry Gilmartin
Posted By: Jerry Gilmartin | Posted on: Feb 6, 2007 - 5:43am
Total Posts: 1469 | Joined: Oct 8, 2006 - 11:16pm
Almost forgot that Mike Montana has the booklet "Know your PT Boat online at http://www.pt171.org/default.htm that talks a little bit about the 20mm cannon on pages 20-22. Mike has done a great job on his website, and you will get a kick out of reading this training booklet from Melville! Jerry
Jerry Gilmartin
Posted By: Jerry Gilmartin | Posted on: Feb 6, 2007 - 5:51am
Total Posts: 1469 | Joined: Oct 8, 2006 - 11:16pm
Hi
theres a lot of info in that manual for modellers if they read it.
Steve
Posted By: steve | Posted on: Feb 9, 2007 - 12:16pm
Total Posts: | Joined: Unregistered
THANKS, JERRY AND STEVE.
Steve Tuhy
Posted By: Steve Tuhy | Posted on: Feb 12, 2007 - 7:05am
Total Posts: 114 | Joined: Oct 17, 2006 - 5:41am