HNSA Crest with photos of visitors at the ships.
TIME OF FLIGHT CLOCK - PLATE 17
SECTION L.
LINING UP NOTES.
(1) At Zero Range the Single Pin Striker is vertically below the Second Hoot Tripper and the slot in the coupling Vertical.
(2) Safety Switch should open at about 2000 yards Range.
(3) Coned rollers rotate at same speed at 2600 M.V.

 

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