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Fluid End Module & Accesories
(Full part list)


We offer a full list of parts needed per module.American Mud Pumps parts are fully interchangeable with most of OEM parts.National, Emsco, Gardner Denver, Oilwell, Lewco, Ideco, OPI, Bomco, LS, Skytop Brewster, Ellis Williams, Weatherford, Wilson, Workforce, Gaso, Southwest, among others.

NATIONAL 7-P-50

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
National 7-P-50

NATIONAL 8-P-80

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
Nationa 8-P-80

NATIONAL 9-P-100

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
National 9-P-100

NATIONAL 10-P-130

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
National 10-P-130

NATIONAL 12-P-160

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
National 12-P-160

EMSCO F-500/F-650

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
EMSCO F-500 F-650

EMSCO F-800/ F-1000

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
EMSCO F-800 / F-1000

EMSCO FB-1300/FB-1600

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
EMSCO FB-1300/FB-1600

NATIONAL PZ-7/PZ-8/PZ9

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
NATIONAL PZ-7/PZ-8/PZ9

NATIONAL PZ-10/PZ-11

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
National PZ-10/PZ-11

OILWELL T-500/ T-800/ T-1000

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
OILWELL T-500/ T-800/ T-1000

OILWELL T-1300/ T-1600

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
OILWELL T-1300/ T-1600

OILWELL A-600-PT

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
OILWELL A-600-PT

OILWELL A-850-PT/ A-1100-PT/ A-1400-PT/ A-1700-PT

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
OILWELL A-850-PT/ A-1100-PT/ A-1400-PT/ A-1700-PT

LS 3NB-1300C/3NB-1600

ITEM
PART NO.
DESCRIPTION
QTY PER PUMP
1
A-1294250
Module, Studded Fluid End Discharge(Includes Items #2-7)
3
2
A-1294251
Discharge Module, Only
3
4
A-2408042
Stud, Power Frame
24
5
A-2408043
Stud, Liner Bushing
24
7
A-2408041
Stud, Discharge To Suction Module
18
8
A-1294156
Suction Module, Only
18
10
A-1294165
Bushing, Liner
3
11
A-1290174
Retainer, Seal
3
12
A-1294172
Cover, Valve
6
13
A-1290178
Screw, Wedge Locking
6
15
A-1290315
Washer, Locking Wedge Screw
6
16
A-1290181
Spring, Wedge Assembly
6
17
A-1290376
Wedge Complete, Locking
6
18
A-1540126
Gasket, Valve Cover
6
19
A-1292140
Holder, Valve Guide Insert
6
20
A-1292141
Insert, Valve Guide
6
21
A-6511416
Pin, ⅞ × 2” Dowell
6
22
A-1294160
Plate, Wear
3
23
A-1294170
Connector, Discharge
2
24
A-700030510
Screw, ½ × 1 ½“ Hex Head
16
25
A-7602050
Washer, Spring Lock
16
26
A-1294171
Adapter, Discharge Connector
2
27
A-2410031348
Packing, Discharge Connector
2
28
A-2410031427
Packing, Discharge Adapter
4
29
A-1294166
Clamp Complete, Liner
3
30
A-700040310
Screw ⅝” × 3 ½” Hex Head
6
31
A-6309100
Nut, ⅝” Lock Type
6
32
A-1294169
Pin, Liner Clamp
3
33
A-1294168
Connector, Liner Clamp
3
34
A-2402560
Stud, 1 ¼“ × 6 ¼“
18
35
A-6300200
Nut, Discharge To Suction Module Stud, 1 ¼“ Heavy Hex
18
36
A-1294192
Seal, Module & Wear Plate
6
37
A-1540142
Seal, Suction Manifold
3
LS 3NB-1300C/3NB-1600


Warranty:
American Mud Pumps LLC: warrants its products to be free from defects in material and/or workmanship under normal use and service for a period of one (1) year from the date of shipment. The liability for any defects shall be limited to the repair or replacement of such products, or at the option of American Mud Pumps LLC the refunding of the purchase price. This warranty is expressly in lieu of all other warranties and representations, expressed or implied, and all other obligations or liabilities on the part of American Mud Pumps LLC, which shall not be liable for consequential damages for any breach of warranty."                           

Disclaimers:
American Mud Pumps LLC is a quality independent company. We are neither a licensee nor affiliated with any other original equipment manufacturer (OEM) which may be named throughout. The manufacturers' names or trademarks used herein are solely for identification purposes and are not intended by American Mud Pumps LLC to cause confusion as to the source, sponsorship or quality of the parts provided by American Mud Pumps LLC. The OEMs named throughout this catalogue do not sponsor, promote, warranty or endorse American Mud Pumps LLC products. Part number usage is for identification purposes only."

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