OEM Part NO. 9D-3780 / 9D3780 CONTROL GP-DIFFERENTIAL LOCK

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OEM Part NO. 9D-3780 / 9D3780 CONTROL GP-DIFFERENTIAL LOCK

Product Name: 9D3780CONTROL GP-DIFFERENTIAL LOCK

Category: Final Drive

Model: 637D Wheel Tractor

Section: Power Train Power Transmission Unit

Group: 637D TRACTOR

Note: 9D3780 DIFFERENTIAL LOCK CONTROL GROUP6D856 and 5D470 Valve parts are shown on Pages 102 and 124

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Description

Product Name: 9D3780CONTROL GP-DIFFERENTIAL LOCK

Category: Final Drive

Remark: 9D3780 DIFFERENTIAL LOCK CONTROL GROUP6D856 and 5D470 Valve parts are shown on Pages 102 and 124

Model: 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor | 637D Wheel Tractor

Section: Array

Group: 637D TRACTOR

IE type: I

Is arrangement: N

Is change: N

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

14D1544OEM Part NO. 4D-1544 / 4D1544 CLIP (large)- / -1YYY--1.5 X 1.5 IN
22G2476OEM Part NO. 2G-2476 / 2G2476 HOSE ASSEM. 90.17 cm(35.50 in.)- / -1YNY---
32G3524OEM Part NO. 2G-3524 / 2G3524 TUBE ASSEM.- / -1YNY---
48D3372OEM Part NO. 8D-3372 / 8D3372 PIN- / -1YNY---
58D6891OEM Part NO. 8D-6891 / 8D6891 BRACKET- / -1YNY---
68D6890OEM Part NO. 8D-6890 / 8D6890 PEDAL (R.H.)- / -1YNY---
76D9853OEM Part NO. 6D-9853 / 6D9853 HOSE ASSEM. (10.00" long overall)- / -1YYY--10IN.
83D8942OEM Part NO. 3D-8942 / 3D8942 HOSE ASSEMBLY --GOVERNOR OVERRIDE VALVE TO COMPRESSOR GOVERNOR- / -1YYY--79.5CM 31.29IN.
97D3963OEM Part NO. 7D-3963 / 7D3963 HOSE ASSEM. (114" long overall)- / -1YYY--289.56CM 114IN.
108L5202OEM Part NO. 8L-5202 / 8L5202 BOLT- / -1YNY--3/8-16
115M9708OEM Part NO. 5M-9708 / 5M9708 SPRING- / -1YYY---
124S7572OEM Part NO. 4S-7572 / 4S7572 HOSE ASSEM. (12" long overall)- / -1YYY--12IN.
136D0856OEM Part NO. 6D-0856 / 6D0856 VALVE GP-AIR CONTROL- / -1YNYNIDIFFERENTIAL LOCK
144H6147OEM Part NO. 4H-6147 / 4H6147 UNION- HOSE ASSEMBLY TO DOUBLE CHECK VALVE- / -1YNY---- TO TEE
155D0470OEM Part NO. 5D-0470 / 5D0470 VALVE ASSEM. (quick release)- / -1YNYNIRELIEF
164J3914OEM Part NO. 4J-3914 / 4J3914 UNION- HOSE ASSEMBLY TO STANDARD PORT ON BOWL SIDE- / -1YNY--ELBOW TO TEE FOR R.H. SUPPLY LINE
171A2029OEM Part NO. 1A-2029 / 1A2029 BOLT (1-1/8") TUBE ASSEMBLY TO TRANSFER DRIVE CASE- / -3YNY--1.125IN 28.58MM LONG
182J3118BOLT-COUPLING GROUP TO FLYWHEEL- / -1YYY--3/8-16X1.25-IN
195K9246OEM Part NO. 5K-9246 / 5K9246 CONNECTOR-FLARED- / -2YNY--CONNECTOR-FLARED
209M8662OEM Part NO. 9M-8662 / 9M8662 COUPLING (165 in. long)- / -1YNY---
213D7587OEM Part NO. 3D-7587 / 3D7587 UNION (45 degrees-1.25" Long)- / -1YNY--EXTERNAL PIPE
225H4778OEM Part NO. 5H-4778 / 5H4778 UNION (90 degrees-1.6562" Long)- / -3YNY---- TO TEE
236B5072OEM Part NO. 6B-5072 / 6B5072 REDUCER BUSHING 1/2" x 1/4" N.P.T.- / -1YNY--LARGE
245M6213OEM Part NO. 5M-6213 / 5M6213 PLUG (Mounted on Brake Foot Control Valve Group)- / -1YNY--1/4-18-THD
251A9136OEM Part NO. 1A-9136 / 1A9136 BOLT 1.74 cm(.6875 in.) long- / -2YNY--5/16-18X0.687-IN
263B4505OEM Part NO. 3B-4505 / 3B4505 LOCKWASHER PLATE TO BRACKET ASSEMBLY- / -2YYY--5/16
275P1075OEM Part NO. 5P-1075 / 5P1075 WASHER (Plate to top of Front Bracket)- / -1YNY--10.2X22.5X3-MM THK
283B4607OEM Part NO. 3B-4607 / 3B4607 COTTER-ROD TO SEAT SUPPORT ASSEMBLY- / -1YYY--PIN
291B2578OEM Part NO. 1B-2578 / 1B2578 NUT 5.56 mm(.219 in.) thick- / -1YYY--3/8-16-THD
304B4278OEM Part NO. 4B-4278 / 4B4278 WASHER (Not shown -- bottom of Battery Box to L.H. Fender)- / -1YYY--LARGE
313B4506OEM Part NO. 3B-4506 / 3B4506 LOCKWASHER (3/8") TRANSMISSION HOUSING TO FLYWHEEL HOUSING- / -4YYY--LOCKWASHER 3/8"
320S0509OEM Part NO. 0S-0509 / 0S0509 BOLT--BETWEEN CASE AND SUPPORT OF LOADER FRAME (L.H. & R.H.)- / -1YNY--BOLT

SEQPart NO.NamePos.Qty.NPRCCRServiceChangeTypeModifer

14D1544OEM Part NO. 4D-1544 / 4D1544 CLIP (large)- / -1YYY--1.5 X 1.5 IN
22G2476OEM Part NO. 2G-2476 / 2G2476 HOSE ASSEM. 90.17 cm(35.50 in.)- / -1YNY---
32G3524OEM Part NO. 2G-3524 / 2G3524 TUBE ASSEM.- / -1YNY---
48D3372OEM Part NO. 8D-3372 / 8D3372 PIN- / -1YNY---
58D6891OEM Part NO. 8D-6891 / 8D6891 BRACKET- / -1YNY---
68D6890OEM Part NO. 8D-6890 / 8D6890 PEDAL (R.H.)- / -1YNY---
76D9853OEM Part NO. 6D-9853 / 6D9853 HOSE ASSEM. (10.00" long overall)- / -1YYY--10IN.
83D8942OEM Part NO. 3D-8942 / 3D8942 HOSE ASSEMBLY --GOVERNOR OVERRIDE VALVE TO COMPRESSOR GOVERNOR- / -1YYY--79.5CM 31.29IN.
97D3963OEM Part NO. 7D-3963 / 7D3963 HOSE ASSEM. (114" long overall)- / -1YYY--289.56CM 114IN.
108L5202OEM Part NO. 8L-5202 / 8L5202 BOLT- / -1YNY--3/8-16
115M9708OEM Part NO. 5M-9708 / 5M9708 SPRING- / -1YYY---
124S7572OEM Part NO. 4S-7572 / 4S7572 HOSE ASSEM. (12" long overall)- / -1YYY--12IN.
136D0856OEM Part NO. 6D-0856 / 6D0856 VALVE GP-AIR CONTROL- / -1YNYNIDIFFERENTIAL LOCK
144H6147OEM Part NO. 4H-6147 / 4H6147 UNION- HOSE ASSEMBLY TO DOUBLE CHECK VALVE- / -1YNY---- TO TEE
155D0470OEM Part NO. 5D-0470 / 5D0470 VALVE ASSEM. (quick release)- / -1YNYNIRELIEF
164J3914OEM Part NO. 4J-3914 / 4J3914 UNION- HOSE ASSEMBLY TO STANDARD PORT ON BOWL SIDE- / -1YNY--ELBOW TO TEE FOR R.H. SUPPLY LINE
171A2029OEM Part NO. 1A-2029 / 1A2029 BOLT (1-1/8") TUBE ASSEMBLY TO TRANSFER DRIVE CASE- / -3YNY--1.125IN 28.58MM LONG
182J3118BOLT-COUPLING GROUP TO FLYWHEEL- / -1YYY--3/8-16X1.25-IN
195K9246OEM Part NO. 5K-9246 / 5K9246 CONNECTOR-FLARED- / -2YNY--CONNECTOR-FLARED
209M8662OEM Part NO. 9M-8662 / 9M8662 COUPLING (165 in. long)- / -1YNY---
213D7587OEM Part NO. 3D-7587 / 3D7587 UNION (45 degrees-1.25" Long)- / -1YNY--EXTERNAL PIPE
225H4778OEM Part NO. 5H-4778 / 5H4778 UNION (90 degrees-1.6562" Long)- / -3YNY---- TO TEE
236B5072OEM Part NO. 6B-5072 / 6B5072 REDUCER BUSHING 1/2" x 1/4" N.P.T.- / -1YNY--LARGE
245M6213OEM Part NO. 5M-6213 / 5M6213 PLUG (Mounted on Brake Foot Control Valve Group)- / -1YNY--1/4-18-THD
251A9136OEM Part NO. 1A-9136 / 1A9136 BOLT 1.74 cm(.6875 in.) long- / -2YNY--5/16-18X0.687-IN
263B4505OEM Part NO. 3B-4505 / 3B4505 LOCKWASHER PLATE TO BRACKET ASSEMBLY- / -2YYY--5/16
275P1075OEM Part NO. 5P-1075 / 5P1075 WASHER (Plate to top of Front Bracket)- / -1YNY--10.2X22.5X3-MM THK
283B4607OEM Part NO. 3B-4607 / 3B4607 COTTER-ROD TO SEAT SUPPORT ASSEMBLY- / -1YYY--PIN
291B2578OEM Part NO. 1B-2578 / 1B2578 NUT 5.56 mm(.219 in.) thick- / -1YYY--3/8-16-THD
304B4278OEM Part NO. 4B-4278 / 4B4278 WASHER (Not shown -- bottom of Battery Box to L.H. Fender)- / -1YYY--LARGE
313B4506OEM Part NO. 3B-4506 / 3B4506 LOCKWASHER (3/8") TRANSMISSION HOUSING TO FLYWHEEL HOUSING- / -4YYY--LOCKWASHER 3/8"
320S0509OEM Part NO. 0S-0509 / 0S0509 BOLT--BETWEEN CASE AND SUPPORT OF LOADER FRAME (L.H. & R.H.)- / -1YNY--BOLT

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