Yamaha F150A, Service Manual

Page: 441 / 493

9-54
PTT gear pump
0
1
2
3
4
5
6
7
8
9
10
A
PTT gear pump
No. Part name Q’ty Remarks
1 Bolt 4 M5
×
25 mm
2 Plate 1
3 Wave washer 1
4 Valve lock screw 2
5 Spring 1
6 Valve support pin 1
7 O-ring 1 Not reusable
8 Ball 1 3.15 mm (0.12 in) (reference data)
9 Spring 1
10 Valve pin 1
11 Valve seal 1 Not reusable
12 Pin 2
13 Filter 1
14 Backup ring 1
15 Ball 2 4.74 mm (0.19 in) (reference data)
16 Valve seat 1
17 O-ring 1 Not reusable
1
7 N·m (0.7 kgf·m, 5.2 ft·lb)
2
3
4
5
6
4
9
10
11
12
13
14
1 1
15
15
18
20
19
16
17
21
22
23
24
7
8
19
25
7 N·m (0.7 kgf·m, 5.2 ft·lb)
4 N·m (0.4 kgf·m, 3.0 ft·lb)
22
28
28
21
21
30
29
33
34
35
36
35
34
33
37
38
39
36
40 41
42
43
26
27
3 N·m (0.3 kgf·m, 2.2 ft·lb)
32
31
11 N·m (1.1 kgf·m, 8.1 ft·lb)
4 N·m (0.4 kgf·m, 3.0 ft·lb)
44
44