TYPE ：STX MAN B&W 6S50ME-C8.2
1 Non-return valve complete Part No.: P90910-0148-197
2 Spindle guide,complete Part No.: P90910-0148-077
3 O-ring Part No.: P90910-0148-089
4 O-ring Part No.: P90910-0148-124
5 O-ring Part No.: P90910-0148-148
6 Spring Part No.: P90910-0148-185
7 Spring Part No.: P90910-0148-220
8 Disc Part No.: P90910-0148-268