Replacement Prop '1994 Mariner 3.3 hp

We have a 1994 Mariner 3.3 Ser. #OD931327. Use it on an 8' Porta-bote with two medium size grown-ups in fresh water. The composite 3 blade prop has a small (pinkie-finger-size) nick on the outer end of one blade. Prop moves us along ok, without serious vibration, but wonder if a replacement blade is necessary/desirable. If so, what should I be looking at?

Many thanks,

Jim

Your prop sounds like it is repairable if you have a good prop repair shop in your area.

If not then here is a list of propellers from mercury that either came with or will fit your engine.

Mercury part number 815083 OPTION PROPELLER, (3 x 7.4 x 5.7)(Plastic) (PLASTIC)

Mercury part number 815084 PROPELLER, Aluminum (3 x 7.4 x 6) (STANDARD)

Mercury part number 8150841 OPTION PROPELLER, Aluminum (3 x 7.4 x 7) (WITH RUBBER HUB)

Mercury part number 815111 SHEAR PIN for prop, Stainless Steel (ALUMINUM PROP)

Mercury part number 8151111 PIN, Brass (PLASTIC PROP)

Mercury part number 95371 KEY for prop I believe.

Mercury part number 95289 IMPELLER.

Thanks very much for the information.

Jim