7251 MARINE GEAR Caterpillar

(1) 5L6063 Spring-clutch return:

Length-test force applied ... 1.32 in.(33,5 mm)

Test force (max.) ... 6.3 lb.(2,9 kg)

Free length after test ... 1.38 in.(35,1 mm)

Outside diameter ... 1.00 in.(25,4 mm)

(2) Disc assembly (1N7608)

thickness new ... .336 ± .005 in.(8,53 ± 0,13 mm)

(3) Clutch plate (1N7607)

thickness new ... .189 ± .005 in.(4,80 ± 0,13 mm)

4 discs and 3 plates-new ... 1.876 - 1.946 in.(47,65 - 49,43 mm)

Minimum overall width ... 1.716 in.(43,59 mm)