[Alberg30] Mast Step and Plate-
Bob Lincoln
lincoln at cc.UManitoba.CA
Mon Apr 15 08:52:22 PDT 2002
On #590 I have the mast step and plate off, due to accidentally pulling them UP
last fall when I took the mast down. There are two plates, the top is stainless
with raised edges for blocks & vang and an insert for the mast. The top threads
into the bottom plate with 4 FH bolts. The bottom is aluminum and was only
attached to the deck area by six short 3/8 FH screws that threaded into tapped
steel inserts. The bottom plate was sealed to the fiberglass with adhesive,
that did not hold. The bottom plate is centered on the underside beam. I
drilled two 1/4 holes in the plate and will bolt the plate through the deck, one
bolt coming out just aft of the beam below. The other hole I will have to screw
& seal as it seems to go into the beam. The old steel inserts were removed, the
holes filled with epoxy and have been drilled out & re-tapped for new inserts.
The core seems ok. I should have finished this yesterday but there was a bunch
of golfers out on some nice Georgia water hazards on tv.
Bob Lincoln
Indigo #590
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