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PAGE 5 OF 6613100-X
LOWER PUMP END PARTS LIST
ITEM DESCRIPTION Qty Part No.
Z
SERVICE KIT PARTS 637001
1 Locknut 1 90606
2 Spacer Tube 1 76048
3 Plunger 1 90615
Z 4 Washer 1 77398
Z 5 Packing 1 77744
Z 6 Gasket 1 76748
7 Pump Body 1 65793-2
8 Locknut 1 76248
Z 9 “O” Ring (2.129” o.d.) 1 77361
10 Lockwasher (1/2”) 1 Y14-816-T
11 Rod 1 76045
Z 12 Cup 1 77265
Z 13 “O” Ring (3/16” x 1-7/8” o.d.) 1 Y325-325
14 Retaining Nut 1 76046
15 Nut (7/16” - 20) 1 Y11-7-T
16 Suction Tube 1 90621
17 Dowel Pin 1 90620
Z 19 “O” Ring (1/8” x 2” o.d.) 1 Y325-224
20 Ball 1 90948
21 Foot Valve 1 76932
22 Adapter (3/4 NPT x 3/8 NPT) 1 Y45-308-T
2
3
4
5
6
7
8
9
10
1
11
12
13
14
15
16
17
19
20
21
22
2-1/8 - 16 UN -2A TH’D
2” NPSM TH’D
2” - 16 UN-2B TH’D
3/8” NPTF
Material Outlet
Clean with solvent
and apply Loctite 271
Use Loctite Nickel Anti-Seize on All Threads.
FIGURE 4
Use Tricresyl Phosphate (Wet-Sol “Plus”) only
to Lubricate Packings when Assembling Pump.