Yamaha F50D Servise Manual page 203

Propeller shaft housing (F50D)
5
6
7
8
9
10
10
No Part name
1 Spacer
2 Grommet
3 Bolt
4 Water pump housing
5 Insert cartridge
6 Impeller
7 O-ring
8 Outer plate cartridge
9 Gasket
10 Dowel
11 Woodruff key
12 Slider
13 Spring
14 Cross pin
15 Dog clutch
16 Spring
17 Propeller shaft
Lower unit (F50D) / Propeller shaft housing (F50D)
3
1
3
2
4
14
13
12
11
15
18
22
21
19
Q'ty
1
1
4
1
1
1
1
1
1
2
1
1
1
1
1
1
1
15 N·m (1.5 kgf·m, 11.1 ft·lb)
17
26
16
25
24
23
Remarks
M8 × 30 mm
20
28
27
20
8-4
0
1
2
3
4
5
6
7
8
9
10
A