Bob,
You are welcome, these images came from NARA, College Park, MD.
The legs of the tripod were anchored on the 01 deck (one above the main deck). The fore leg actually went through the main deck down to the next deck, but every kit I know of anchors it to the main deck. The aluminum tripod mast was a standard design used on many FLETCHER-SUMNER-GEARING class units. So, finding views is fairly easy in various photos.
I don't have scanned plans for USS LEWIS HANCOCK herself, but the attached drawings are from a sister 5-Gun FLETCHER more or less in the same timeframe/configuration except for the Air Search radar (she retained the SC-2/3 which was the same one she had in WWII) and the Surface Search radar (which is shown on these drawings as SPS-10, but she still had the WWII era SG-1b with an updated antenna in 1952). Sorry, I don't have a top view of the mast platforms available right now. They didn't include those in the Booklet of General Plans where these drawings came from. I added a couple of typical tripod views. The first has the antennas LEWIS HANCOCK had in 1952. The last one is of LEWIS HANCOCK in 1956. Hopefully they give you an idea of the size of platforms.
These plans actually date from 1955, so some details will very from what you can see in the photos. These cropped views of the mast and bridge area show the major features that were altered to get to the "more or less" standard 5-Gun configuration (some 5-Gun units retained a pole foremast). The so-called 5-Gun configuration really was a variant of the very late WWII Anti-Kamikaze mod with updated sensors and hedgehog ASW forward fire rockets.
In 1952 LEWIS HANCOCK would still mounted six twin 20-mm mounts. They were removed in 1953 as a weight and crew saving measure.
The stub mainmast is the WWII era ECM mast, I think it is in the Trumpeter kit. How good it is out of the box from the kit, I can't recall right now. Many people replace it with photo-etch.
