TABLE OF CONTENTS
DIAGRAM
PART LIST
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Ref.
Qty
Part #
Alts
Description
Image
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11LOCK VALVE; CONTROL VALVE - backhoe, six spool, Cessna No. 30006-AC, Includes: Ref. 2 - 57
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21PLATE; END SECTION - outlet
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34BOLT; TIE BOLT - hex head, special, section retaining
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44LOCK WASHER 3/8''; WASHER, LOCK, 3/8''
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1O-RING 0.103'' Thk x 0.924'' ID, -119, Cl 6, 90 Duro; KIT - section seal repair, Includes: Ref. 5 - 7A;Part of control valve overhaul seal repair kit P/N H52951.
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514O-RING; - between sections, top and bottom
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67O-RING 0.103'' Thk x 0.674'' ID, -115, Cl 5, 75 Duro; - between sections, small, center
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77O-RING 0.103'' Thk x 1.174'' ID, -123, Cl 5, 75 Duro; - between sections, large, center
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7A7WASHER; BACKUP RING - between sections, large O-ring, center
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2VALVE PRESSURE RELIE; RELIEF VALVE - dipper and boom section, top, Includes: Ref. 8 and 9
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81NOT SOLD SEPARAT; BODY - relief valve
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91O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valve
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101PLUG; - dipper section, Includes: Ref. 11
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111O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - plug
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3VALVE; RELIEF VALVE - boom and dipper sections, 3000 psi, Includes: Ref. 12 and 13
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121NOT SOLD SEPARAT; BODY - relief valve
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131O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valve
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1VALVE; RELIEF VALVE - inlet and outlet section, Includes: Ref. 14 - 17
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141NOT SOLD SEPARAT; BODY - relief valve
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1SEAL ASSY.; SEAL KIT - relief valve
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151O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valve, Includes: Ref. 16 and 17
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161RING; BACKUP RING - small O-ring
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171O-RING 0.103'' Thk x 0.612'' ID, -114, Cl 5, 75 Duro; - small, relief valve
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181PLATE; END SECTION - valve, inlet and outlet
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192PLATE; ORIFICE - swing section
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201FITTING; ORIFICE - boom section
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222SECTOR; SECTION - boom and dipper, Includes: Ref. 23 - 39
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231NOT SOLD SEPARAT; BODY - valve section
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241NOT SOLD SEPARAT; SPOOL - valve section
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251SCREW; SCREW - special, spool end
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261BODY; - load check
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271SPRING; - load check
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281PLUNGER; POPPET - load check
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291CAP; SEAT - centering spring, upper
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301COMPRESSION SPRING; - centering
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311WASHER; SPACER - spring
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321WASHER; SEAT - centering spring, lower
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331CIRCLIP #50, .392'' Dia, E-Type; Ring, Retaining, #50, .392'' Dia, E-Type
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1GASKET KIT; KIT - seal repair;Part of control valve overhaul seal repair kit P/N H52951.
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341O-RING 1.78mm Thk x 14mm ID, 70 Duro; - load check
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351BACK-UP RING 0.547'' ID x 0.049'' Width; BACKUP RING - O-ring, load check
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362O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valves and plugs
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372BACK-UP RING; BACKUP RING - O-ring
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381O-RING; - spool, control end
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391O-RING 0.103'' Thk x 0.612'' ID, -114, Cl 5, 75 Duro; - spool, lower end
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404VALVE; SECTION ASSEMBLY - bucket, stabilizer, and swing, Includes: Ref. 41 - 55
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411NOT SOLD SEPARAT; BODY - valve section
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421NOT SOLD SEPARAT; SPOOL - valve section
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431SCREW; SCREW - special, spool end
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441BODY; - load check
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451SPRING; - load check
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461PLUNGER; POPPET - load check
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471CAP; SEAT - centering spring, upper
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481COMPRESSION SPRING; - centering
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491WASHER; SPACER - spring
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501WASHER; SEAT - centering spring, lower
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511CIRCLIP #50, .392'' Dia, E-Type; Ring, Retaining, #50, .392'' Dia, E-Type
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1GASKET KIT; KIT - seal repair, Includes: Ref. 52 - 55;Part of control valve overhaul seal repair kit P/N H52951.
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521O-RING 1.78mm Thk x 14mm ID, 70 Duro; - load check
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531BACK-UP RING 0.547'' ID x 0.049'' Width; BACKUP RING - O-ring, load check
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541O-RING; - spool, control end
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551O-RING 0.103'' Thk x 0.612'' ID, -114, Cl 5, 75 Duro; - spool, spring end
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561HEX PLUG 7/8'' - 14 ORB; Inlet section, Incl. Ref. 57 Hex Hd, 7/8''-14 ORB
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571O-RING 0.097'' Thk x 0.755'' ID, -910, Cl 6, 90 Duro; 10-1, 90 Duro, .755'' ID x .097'' Thk, Plug
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1KIT; - seal repair, control valve overhaul, includes P/N H52969, H52985 and H52977
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Select
Ref.
1Qty
1Availability
Part #
H513788Description
LOCK VALVE; CONTROL VALVE - backhoe, six spool, Cessna No. 30006-AC, Includes: Ref. 2 - 57Img
Alts
Select
Ref.
3Qty
4Availability
Part #
H52811Description
BOLT; TIE BOLT - hex head, special, section retainingImg
Alts
Select
Ref.
4Qty
4Availability
Part #
192-21Description
LOCK WASHER 3/8''; WASHER, LOCK, 3/8''Img
Alts
Select
Ref.
Qty
1Availability
Part #
H52969Description
O-RING 0.103'' Thk x 0.924'' ID, -119, Cl 6, 90 Duro; KIT - section seal repair, Includes: Ref. 5 - 7A;Part of control valve overhaul seal repair kit P/N H52951.Img
Alts
Select
Ref.
5Qty
14Availability
Part #
H745752Description
O-RING; - between sections, top and bottomImg
Alts
Select
Ref.
6Qty
7Availability
Part #
F62114Description
O-RING 0.103'' Thk x 0.674'' ID, -115, Cl 5, 75 Duro; - between sections, small, centerImg
Alts
Select
Ref.
7Qty
7Availability
Part #
A32180Description
O-RING 0.103'' Thk x 1.174'' ID, -123, Cl 5, 75 Duro; - between sections, large, centerImg
Alts
Select
Ref.
7AQty
7Availability
Part #
H210849Description
WASHER; BACKUP RING - between sections, large O-ring, centerImg
Alts
Select
Ref.
Qty
2Availability
Part #
H52829Description
VALVE PRESSURE RELIE; RELIEF VALVE - dipper and boom section, top, Includes: Ref. 8 and 9Img
Alts
Select
Ref.
8Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; BODY - relief valveImg
Alts
Select
Ref.
9Qty
1Availability
Part #
A27365Description
O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valveImg
Alts
Select
Ref.
10Qty
1Availability
Part #
H52837Description
PLUG; - dipper section, Includes: Ref. 11Img
Alts
Select
Ref.
11Qty
1Availability
Part #
A27365Description
O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - plugImg
Alts
Select
Ref.
Qty
3Availability
Part #
H351791Description
VALVE; RELIEF VALVE - boom and dipper sections, 3000 psi, Includes: Ref. 12 and 13Img
Alts
Select
Ref.
12Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; BODY - relief valveImg
Alts
Select
Ref.
13Qty
1Availability
Part #
A27365Description
O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valveImg
Alts
Select
Ref.
Qty
1Availability
Part #
F88054Description
VALVE; RELIEF VALVE - inlet and outlet section, Includes: Ref. 14 - 17Img
Alts
Select
Ref.
14Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; BODY - relief valveImg
Alts
Select
Ref.
Qty
1Availability
Part #
H226415Description
SEAL ASSY.; SEAL KIT - relief valveImg
Alts
Select
Ref.
15Qty
1Availability
Part #
A27365Description
O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valve, Includes: Ref. 16 and 17Img
Alts
Select
Ref.
16Qty
1Availability
Part #
G32626Description
RING; BACKUP RING - small O-ringImg
Alts
Select
Ref.
17Qty
1Availability
Part #
A7982Description
O-RING 0.103'' Thk x 0.612'' ID, -114, Cl 5, 75 Duro; - small, relief valveImg
Alts
Select
Ref.
18Qty
1Availability
Part #
H52852Description
PLATE; END SECTION - valve, inlet and outletImg
Alts
Select
Ref.
20Qty
1Availability
Part #
H52878Description
FITTING; ORIFICE - boom sectionImg
Alts
Select
Ref.
22Qty
2Availability
Part #
H513630Description
SECTOR; SECTION - boom and dipper, Includes: Ref. 23 - 39Img
Alts
Select
Ref.
23Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; BODY - valve sectionImg
Alts
Select
Ref.
24Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; SPOOL - valve sectionImg
Alts
Select
Ref.
25Qty
1Availability
Part #
H210831Description
SCREW; SCREW - special, spool endImg
Alts
Select
Ref.
29Qty
1Availability
Part #
H52902Description
CAP; SEAT - centering spring, upperImg
Alts
Select
Ref.
30Qty
1Availability
Part #
F59118Description
COMPRESSION SPRING; - centeringImg
Alts
Select
Ref.
32Qty
1Availability
Part #
F59116Description
WASHER; SEAT - centering spring, lowerImg
Alts
Select
Ref.
33Qty
1Availability
Part #
A27804Description
CIRCLIP #50, .392'' Dia, E-Type; Ring, Retaining, #50, .392'' Dia, E-TypeImg
Alts
Select
Ref.
Qty
1Availability
Part #
H52985Description
GASKET KIT; KIT - seal repair;Part of control valve overhaul seal repair kit P/N H52951.Img
Alts
Select
Ref.
34Qty
1Availability
Part #
D26265Description
O-RING 1.78mm Thk x 14mm ID, 70 Duro; - load checkImg
Alts
Select
Ref.
35Qty
1Availability
Part #
L30443Description
BACK-UP RING 0.547'' ID x 0.049'' Width; BACKUP RING - O-ring, load checkImg
Alts
Select
Ref.
36Qty
2Availability
Part #
A27365Description
O-RING 0.103'' Thk x 0.75'' ID, -116, Cl 5, 75 Duro; - relief valves and plugsImg
Alts
Select
Ref.
37Qty
2Availability
Part #
A35698Description
BACK-UP RING; BACKUP RING - O-ringImg
Alts
Select
Ref.
39Qty
1Availability
Part #
A7982Description
O-RING 0.103'' Thk x 0.612'' ID, -114, Cl 5, 75 Duro; - spool, lower endImg
Alts
Select
Ref.
40Qty
4Availability
Part #
H513648Description
VALVE; SECTION ASSEMBLY - bucket, stabilizer, and swing, Includes: Ref. 41 - 55Img
Alts
Select
Ref.
41Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; BODY - valve sectionImg
Alts
Select
Ref.
42Qty
1Availability
Part #
NSSDescription
NOT SOLD SEPARAT; SPOOL - valve sectionImg
Alts
Select
Ref.
43Qty
1Availability
Part #
H210831Description
SCREW; SCREW - special, spool endImg
Alts
Select
Ref.
47Qty
1Availability
Part #
H52902Description
CAP; SEAT - centering spring, upperImg
Alts
Select
Ref.
48Qty
1Availability
Part #
F59118Description
COMPRESSION SPRING; - centeringImg
Alts
Select
Ref.
50Qty
1Availability
Part #
F59116Description
WASHER; SEAT - centering spring, lowerImg
Alts
Select
Ref.
51Qty
1Availability
Part #
A27804Description
CIRCLIP #50, .392'' Dia, E-Type; Ring, Retaining, #50, .392'' Dia, E-TypeImg
Alts
Select
Ref.
Qty
1Availability
Part #
H52977Description
GASKET KIT; KIT - seal repair, Includes: Ref. 52 - 55;Part of control valve overhaul seal repair kit P/N H52951.Img
Alts
Select
Ref.
52Qty
1Availability
Part #
D26265Description
O-RING 1.78mm Thk x 14mm ID, 70 Duro; - load checkImg
Alts
Select
Ref.
53Qty
1Availability
Part #
L30443Description
BACK-UP RING 0.547'' ID x 0.049'' Width; BACKUP RING - O-ring, load checkImg
Alts
Select
Ref.
55Qty
1Availability
Part #
A7982Description
O-RING 0.103'' Thk x 0.612'' ID, -114, Cl 5, 75 Duro; - spool, spring endImg
Alts
Select
Ref.
56Qty
1Availability
Part #
86512512Description
HEX PLUG 7/8'' - 14 ORB; Inlet section, Incl. Ref. 57 Hex Hd, 7/8''-14 ORBImg
Alts
Select
Ref.
57Qty
1Availability
Part #
237-6010Description
O-RING 0.097'' Thk x 0.755'' ID, -910, Cl 6, 90 Duro; 10-1, 90 Duro, .755'' ID x .097'' Thk, PlugImg
Alts
Select
Ref.
Qty
1Availability
Part #
H52951Description
KIT; - seal repair, control valve overhaul, includes P/N H52969, H52985 and H52977Img
Alts