6402 Complete Pump Breakdown

Reference Number Description of Part Number Quantity Required Part Number
1 Air chamber (sleeve bearings) 1 20384C000
2 Bearing for air chamber (sleeve type) 2 11445A
3 Cylinder body with steel liners 1 11423C3
4 Cylinder liner, upper 1 11423C11A
5 Cylinder liner, lower 1 11423C12A
N/A Plunger assembly, old style 1 11424A4
7 Plunger assembly, new style 1 18460A1
Cap screw 19101A34
O-ring  5876A17
8 Retainer for suction valve 11431A
9 Spring for suction valve 11432A
10 Suction valve 17714A1
11 Lower cap with stainless steel seat 20494B10
12 Seat, stainless steel, for lower cap M2168A2
Cap screw 19101A13
14 Pipe plug 5022A4
15 O-ring 5876A16
16 O-ring 5876A68
Link assembly with crosshead 11435B5
18 Link and bearing assembly 17041B022
19 Needle bearing for link 14382A003 
20 Bearing, link to drive shaft 1 5775A15
21 Crosshead with bushing 1 11436B1
22 Bushing, bronze, for crosshead 1 5806A11
23 Pin for link 2 11437A
24 Roll pin, split tube, stainless steel 2 10789A12
25 Shaft, drive, with agitator chank pin 1 17436B
26 Washer, pulley end of shaft 1 5030A64
27 Retaining ring for pulley end of shaft 1 10848A8
N/A Crank pin, belt drive, old style 1 11441A
28 Retaining ring 1 10848A3
N/A Cap screw, 2.17" for crank pin and shaft 1 19103A18
29  Nut, plunger to crosshead 1 5027A53
30 Lockwasher, 1-1/2" 1
  Pipe plug 1 19109A35
32 Grease fitting 1 5725A
Base for pump 1 11481B
Cap screw, pump to base 2 19101A7

Parts kit

1

14232A1S

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