“FOR:MACHINERY: BOAT DAVIT & BOAT WINCH
MAKER:IHI MARINE UNITED INC.
TYPE: MU-FN-6.8J
SERIAL No: 3331
DRAWING No: JYF75-17-0
BOOK/PAGE No: 20″ “Sheave: Outside Dia: 332mm,
Thickness: 52mm, Inner Hole: 45mm,
Wire rope size: 20mm” IHI MARINE UNITED INC..MU-FN-6.8J.NA