A-32 - HYDRAULIC CONTROL VALVE, SINGLE SPOOL, MODEL 424 1966 TO 1972, MODEL 444 USA 1967 TO 1972
TABLE OF CONTENTS
DIAGRAM
PART LIST
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Part #
Alts
Description
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  • 3
    BOLT Hex, 3/8'' - 16 x 2 1/4'', Gr 5; 3/8 x 2-1/4'';(+) Not part of valve assy
  • 3
    NUT 3/8'' - 16, Gr 5; (+) Not part of valve assy
  • 3
    LOCK WASHER Helical Spring, 3/8''; WASHER, LOCK, 3/8'';(+) Not part of valve assy
  • 1
    1
    CYLINDER END CAP; CAP, bonnet
  • 2
    1
    OIL SEAL; RING, end cap retaining
  • 3
    1
    CAP; end
  • 4
    1
    SCREW Phillips Drive, Pan HD, 1/4'' - 20 x 1/2''; 1/4 x 1/2'' stop collar
  • 5
    1
    WASHER; 1/4'' int-t-lk
  • 6
    1
    COLLAR; centering spg stop
  • 7
    1
    SPRING; centering
  • 8
    1
    WASHER; centering spg stop
  • 9
    2
    O-RING; SEAL, spool
  • 11
    1
    O-RING 0.087'' Thk x 0.644'' ID, -908, Cl 6, 90 Duro; valve housing boss plug
  • 12
    1
    PLUG; valve housing boss
  • 13
    1
    SEAL; SEAL, power beyond sleeve
  • 14
    1
    SEAL; GASKET, outlet port (rubber type) (for use w/850248C1 sleeve)
  • 15
    1
    SLEEVE; valve outlet port (for use w/external copper closed type gasket) (for service order 1 - 850248C1 sleeve and 1 - 850249C1 gasket)
  • 15
    1
    SLEEVE; valve outlet port (for use w/internal rubber type gasket)
  • 16
    1
    HANDLE; valve control
  • 17
    1
    DRAG LINK; LINK, control handle
  • 18
    1
    HEADED PIN 1/4'' x 1 1/4''; PIN, control handle
  • 1
    PIN; C-PIN, 5/64 x 7/16''
  • 20
    1
    FITTING; BODY, relief valve
  • 21
    1
    GASKET; valve body
  • 22
    1
    SHIM; relief valve
  • 23
    1
    WASHER; SPACER, relief valve spg
  • 24
    1
    SPRING; relief valve
  • 25
    1
    GUIDE; SPACER, relief valve spg
  • 26
    2
    BALL; relief valve check
  • 27
    1
    SEAT; relief valve
  • 28
    1
    O-RING 0.087'' Thk x 0.644'' ID, -908, Cl 6, 90 Duro; relief valve seat
  • 29
    2
    VALVE POPPET; BALL, relief valve check
  • 30
    1
    O-RING 0.103'' Thk x 0.549'' ID, -113, Cl 5, 75 Duro; check ball plug
  • 31
    1
    PLUG; check ball
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Ref.

Qty

3

Availability

Part #

180132

Description

BOLT Hex, 3/8'' - 16 x 2 1/4'', Gr 5; 3/8 x 2-1/4'';(+) Not part of valve assy

Img

Alts

Select

Ref.

Qty

3

Availability

Part #

120377

Description

NUT 3/8'' - 16, Gr 5; (+) Not part of valve assy

Img

Alts

Select

Ref.

Qty

3

Availability

Part #

120382

Description

LOCK WASHER Helical Spring, 3/8''; WASHER, LOCK, 3/8'';(+) Not part of valve assy

Img

Alts

Select

Ref.

1

Qty

1

Availability

Part #

663034R1

Description

CYLINDER END CAP; CAP, bonnet

Img

Alts

Select

Ref.

2

Qty

1

Availability

Part #

663025R1

Description

OIL SEAL; RING, end cap retaining

Img

Alts

Select

Ref.

3

Qty

1

Availability

Part #

663023R1

Description

CAP; end

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Alts

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Ref.

4

Qty

1

Availability

Part #

85700996

Description

SCREW Phillips Drive, Pan HD, 1/4'' - 20 x 1/2''; 1/4 x 1/2'' stop collar

Img

Alts

Select

Ref.

5

Qty

1

Availability

Part #

174878

Description

WASHER; 1/4'' int-t-lk

Img

Alts

Select

Ref.

6

Qty

1

Availability

Part #

663022R1

Description

COLLAR; centering spg stop

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Alts

Select

Ref.

7

Qty

1

Availability

Part #

663024R1

Description

SPRING; centering

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Alts

Select

Ref.

8

Qty

1

Availability

Part #

149372R1

Description

WASHER; centering spg stop

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Alts

Select

Ref.

9

Qty

2

Availability

Part #

663032R1

Description

O-RING; SEAL, spool

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Alts

Select

Ref.

11

Qty

1

Availability

Part #

570828R1

Description

O-RING 0.087'' Thk x 0.644'' ID, -908, Cl 6, 90 Duro; valve housing boss plug

Img

Alts

Select

Ref.

12

Qty

1

Availability

Part #

9410359

Description

PLUG; valve housing boss

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Alts

Select

Ref.

13

Qty

1

Availability

Part #

666218R1

Description

SEAL; SEAL, power beyond sleeve

Img

Alts

Select

Ref.

14

Qty

1

Availability

Part #

850249C1

Description

SEAL; GASKET, outlet port (rubber type) (for use w/850248C1 sleeve)

Img

Alts

Select

Ref.

15

Qty

1

Availability

Part #

675368R1

Description

SLEEVE; valve outlet port (for use w/external copper closed type gasket) (for service order 1 - 850248C1 sleeve and 1 - 850249C1 gasket)

Img

Alts

Select

Ref.

15

Qty

1

Availability

Part #

850248C1

Description

SLEEVE; valve outlet port (for use w/internal rubber type gasket)

Img

Alts

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Ref.

16

Qty

1

Availability

Part #

380366R1

Description

HANDLE; valve control

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Alts

Select

Ref.

17

Qty

1

Availability

Part #

1397D

Description

DRAG LINK; LINK, control handle

Img

Alts

Select

Ref.

18

Qty

1

Availability

Part #

Q711

Description

HEADED PIN 1/4'' x 1 1/4''; PIN, control handle

Img

Alts

Select

Ref.

Qty

1

Availability

Part #

19454R1

Description

PIN; C-PIN, 5/64 x 7/16''

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Alts

Select

Ref.

20

Qty

1

Availability

Part #

380363R1

Description

FITTING; BODY, relief valve

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Alts

Select

Ref.

21

Qty

1

Availability

Part #

663029R1

Description

GASKET; valve body

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Alts

Select

Ref.

22

Qty

1

Availability

Part #

380365R1

Description

SHIM; relief valve

Img

Alts

Select

Ref.

23

Qty

1

Availability

Part #

635788R1

Description

WASHER; SPACER, relief valve spg

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Alts

Select

Ref.

24

Qty

1

Availability

Part #

380364R1

Description

SPRING; relief valve

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Alts

Select

Ref.

25

Qty

1

Availability

Part #

387135R1

Description

GUIDE; SPACER, relief valve spg

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Alts

Select

Ref.

26

Qty

2

Availability

Part #

16014R1

Description

BALL; relief valve check

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Alts

Select

Ref.

27

Qty

1

Availability

Part #

380362R1

Description

SEAT; relief valve

Img

Alts

Select

Ref.

28

Qty

1

Availability

Part #

570828R1

Description

O-RING 0.087'' Thk x 0.644'' ID, -908, Cl 6, 90 Duro; relief valve seat

Img

Alts

Select

Ref.

29

Qty

2

Availability

Part #

666719R1

Description

VALVE POPPET; BALL, relief valve check

Img

Alts

Select

Ref.

30

Qty

1

Availability

Part #

352221R1

Description

O-RING 0.103'' Thk x 0.549'' ID, -113, Cl 5, 75 Duro; check ball plug

Img

Alts

Select

Ref.

31

Qty

1

Availability

Part #

666722R1

Description

PLUG; check ball

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Alts