Service manual

6-5

JET PUMP x

JET

PUMP

IMPELLER AND DRIVE SHAFT

EXPLODED DIAGRAM

Step Procedure / Part Name Q’ty (ea) Service Points

IMPELLER DUCT AND DRIVE Follow the “Step” order for removal.

SHAFT ASSEMBLY

1Impeller, Port 1 17.3° Pitch, 6B5, csting marks on hex

Left-hand threads

Impeller, Starboard 1 16.3° Pitch, 68N, Left-hand threads

2 Spacer 1

3 Bolt 3

4 Cap 1 Fill cap approximately 1/3 full with

EPNOC AP#0 or equivalent grease.

5 O-ring 1

6 Nut 1

7Washer 1

8 Drive shaft 1

9 Rear Bearing 1 Not reusable

10 Spacer 1

11 Front Bearing 1 Not reusable

12 Oil Seal 1 Not reusable

13 Oil Seal 1 Not reusable

14 Bolts 4

15 Cover, O-rings and filter 1

Reverse the removal steps for installation.

REMOVAL AND INSTALLATION CHART

NOTE *1: EPNOC AP #0

or equivalent

DISTINCT MARK

(BY CASTING)

PART NUMBER

NO MARK

6B5

68N