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Chelsea PTO 287 Series Parts Manual

Model Number Designation

Chelsea PTO 287 Model Number Designation exploded-view diagram
ItemPart No.DescriptionQtyNotesPrice

Assembly

ItemPart No.DescriptionQtyNotesPrice
13P1072Output Shaft 10T Straight (329723X) (bd, Bv)1 or$647.72Add to Cart
3P1141Output Shaft (1 -1/4" Keyed) (329723-1X) (bd, Bv)1$475.51Add to Cart
228P244O-ring (1 .174" X .103")2$5.03Add to Cart
3380069Lockring1$6.90Add to Cart
4378576Lockring1$3.16Add to Cart
53291791XPiston & Back-up Cylinder Assembly1$268.17Add to Cart
3793231Cylinder Clutch Back-up1$102.10Add to Cart
3800571Piston Clutch Hydraulic.1$85.93Add to Cart
28P178O-ring (4.484" X .138")1$41.94Add to Cart
6329678XGear & Plates Kit1$474.31Add to Cart
379485Friction Disc.1 1$14.45Add to Cart
380065Clutch Plate10$16.48Add to Cart
2P858Inner Gear Hub1$186.14Add to Cart
737P39Spring (2 .552 " X 1 .985")1$6.55Add to Cart

Allison

Chelsea PTO 287 Allison exploded-view diagram
ItemPart No.DescriptionQtyNotesPrice

Caterpillar

Chelsea PTO 287 Caterpillar exploded-view diagram
ItemPart No.DescriptionQtyNotesPrice
280287. (lhs) Lhs 329130-6X (lhs) Rear 329130-6X Remote 379486 379812 (rhs) Lhs 329130-6X . (rhs) Rear 329130-6X . Transmission 8 O ’clock Position , Of Transmission 1 O ’clock Position ,Call for availability

Model Number Designator 287 Series

Chelsea PTO 287 Model Number Designator 287 Series exploded-view diagram
ItemPart No.DescriptionQtyNotesPrice
2250B= 22/53 47 Rf Rotatable Sae B 2 Or 4-Bolt Flange, =Call for availability
2547C25/50 Sae Bb Shaft (1 " 15T) = -Call for availability
2844D= 28/47 47 Rk Rotatable Sae B 2 Or 4-Bolt Flange, =Call for availability
3141G31/44 Sae B Shaft (7/8" 13T) = -Call for availability
3339K= N/a 47 Rs Rotatable Sae C 2 Or 4-Bolt Flange, =Call for availability
3537M35/40 Sae C Shaft (1 -1/4" 14T) = -Call for availability
3735P= 37/38 47 Ry Rotatable Iso 7653 Pump Mount =Call for availability
3933S39/36 Din 5462 Shaft =Call for availability

Parts List Bill of Materials 287 Series

Chelsea PTO 287 Parts List Bill of Materials 287 Series exploded-view diagram

Click a number on the diagram to highlight that part below.

ItemPart No.DescriptionQtyNotesPrice
11P703Housing (3 Arrangement) (w/ 5/16" Bearing Cap Bolts)1 orNo longer available — call for replacement
1P763Housing (3 Arrangement) (w/ 3/8" Bearing Cap Bolts)1 or$637.82Add to Cart
1P705Housing (5 Arrangement) (w/ 5/16" Bearing Cap Bolts)1 orNo longer available — call for replacement
1P765Housing (5 Arrangement) (w/ 3/8" Bearing Cap Bolts)1 or$637.82Add to Cart
1P708Housing (8 Arrangement) (w/ 5/16" Bearing Cap Bolts)1 orNo longer available — call for replacement
1P768Housing (8 Arrangement) (w/ 3/8" Bearing Cap Bolts)1$592.86Add to Cart
214P731Spacer (.762 " X 1 .500" X .150") (thickness As Required)1 or$10.38Add to Cart
14P732Spacer (.762 " X 1 .500" X .153")1 or$11.01Add to Cart
14P733Spacer (.762 " X 1 .500" X .156")1$10.38Add to Cart
331P102Thrust Washer (.754" X .440" X .030")1$3.72Add to Cart
422P112Gasket.1$20.18Add to Cart
53P1068Output Shaft 10T Straight (ab, Ac, Xv)1$688.51Add to Cart
3P1155Output Shaft (rk)1$368.82Add to Cart
3P1099Output Shaft (1 " 15T) (rf)1$622.81Add to Cart
3P1070Output Shaft (1 -1/4" 14T) (rs, Rz)1$688.51Add to Cart
3P1071Output Shaft (din 8T) (ry)1$688.51Add to Cart
6379668Lockring2$3.21Add to Cart
7560972Bearing Needle Roller Assembly (1 .500" X 1 .875" X 1 .000")1$32.22Add to Cart
822P151Gasket.1$15.38Add to Cart
103784476Socket Head Cap Screw (.312 " -18 X 1 .000")1$4.33Add to Cart
21P690Cap Seal1$498.30Add to Cart
129P106Idler Shaft (.750")1$127.66Add to Cart
1328P191O-ring (.549" X .103")1$3.59Add to Cart
143784527Socket Head Set Screw (.250" -20 X .500")1$4.37Add to Cart
15550439Tapered Bearing Cone (.750" X .859")2 or$51.63Add to Cart
561006Tapered Bearing Cone (.750" X .655") (b Ratio Only)2$28.12Add to Cart
1621P766Bearing Cap (w/ 5/16" Bearing Cap Bolts)1 or$109.64Add to Cart
21P881Bearing Cap (w/ 3/8" Bearing Cap Bolts)1$241.43Add to Cart
22550311Ball Bearing (1 .770" X 3 .346" X .748")1$81.15Add to Cart
23378263Lockring1$19.87Add to Cart
24379555Lockring1$23.13Add to Cart
2628P211Oil Seal (3 .001 " X 2 .000" X .375")1$35.18Add to Cart
273784478Socket Head Cap Screw (.312 " -18 X 1 .500") (w/ 5/16" Bearing Cap Bolts)4 or$2.32Add to Cart
38056314Hex Flange Head Cap Screw (.375" -16 X 1 .500") (w/ 3/8" Bearing Cap Bolts)4$7.14Add to Cart
28380486Thin Nylon Lock Nut (.875" -14)1$60.21Add to Cart
3068P511Adhesive Label Not Sold Separately1Call for availability
33379522Lockring1$5.76Add to Cart
34379231Pipe Plug (.125" -27)1$1.50Add to Cart
35379242Adapter Straight (.125" -27 X .750" -16)1$22.23Add to Cart
3637948690° Elbow (.438" -20) Continued On Next1$28.97Add to Cart
373795642Cap Thread (.438")1$1.23Add to Cart
3838007613Hardened Washer Flat (.950" X 1 .762 " X .157 ")1$3.51Add to Cart
393805031410 Series Companion Flange (xv)1$754.86Add to Cart
379558Din 120 (ab)1$698.00Add to Cart
379742Din 100 (ac)1$1,076.21Add to Cart
32907166XBearing Kit1$215.23Add to Cart
32907181XGasket & Seal Kit Stud Kits1$146.95Add to Cart
717086XMounting Kit (fj Gear) (3 & 5 Arrangement)1$84.46Add to Cart
7170117XMounting Kit (kv Gear) (3 & 5 Arrangement) Installation Instructions Kits1$78.00Add to Cart
32894847XGasket & Installation Instructions Hose Assemblies1Call for availability
3290755XPressure Hose Assembly (kv Gear)1$167.36Add to Cart
3291411XPressure Hose Assembly (fj Gear)1$156.32Add to Cart
3296991XWet Spline Lube Assembly (w, V & Y Shift)1$85.54Add to Cart

Gear Ratio Options 287 Series 3 and 5 Assembly A 8 Assembly

ItemPart No.DescriptionQtyNotesPrice
5P1491-1X 5-P-1491 50 5-P-1478 22 2-P-94450Call for availability
5P14931X5-P-1493 45 5-P-1478 22 2-P-94450$921.10Add to Cart
5P14932X5-P-1493 45 5-P-1495 25 2-P-94547$921.13Add to Cart
5P14933X5-P-1493 45 5-P-1479 28 2-P-94644$934.92Add to Cart
5P14934X5-P-1493 45 5-P-1480 31 2-P-94741$934.96Add to Cart
5P14935X5-P-1493 45 5-P-1481 33 2-P-94939$921.13Add to Cart
5P14936X5-P-1493 45 5-P-1482 35 2-P-95137$921.13Add to Cart
5P14937X5-P-1493 45 5-P-1483 37 2-P-95335$921.10Add to Cart
5P14938X5-P-1493 45 5-P-1484 39 2-P-95433$921.13Add to Cart
5P14939X5-P-1493 45 5-P-1497 41 2-P-955 Not Sold Separately Gear Output No. No. Input Ratio Teeth Teeth Gear (21) Gear (31) Gear (32) A B31$1,018.56Add to Cart
5P149310X5-P-1493 45 5-P-1485 42 2-P-95433$921.10Add to Cart

Lube Options 287 Series Pressure Lube (continued) Wet Spline Installation 287 Series RB, RF, RK, RS, RY & RZ (SK-508 Rev B)

Chelsea PTO 287 Lube Options 287 Series Pressure Lube (continued) Wet Spline Installation 287 Series RB, RF, RK, RS, RY & RZ (SK-508 Rev B) exploded-view diagram
ItemPart No.DescriptionQtyNotesPrice
385004385004 (.438" -20) 13 .00" 385006 (1 1 .50")379486$10.91Add to Cart
385002385002 (.438" -20) 287 Series Rb, Rf, Rk, Rs, Ry & Rz (SK-508 – Pressure Port. Connect To 379486 Separately. Valve Cover On 379486 379627 Male Branch Tee 329699-1X Hose Assembly Wet Spline Installation Kits Output Kit Number Rb 329959X Rf/rk/rz 329700X Rs 329744X Ry 329742X Note: Not All Output Options Connect To 379627 May Be Available On Series Listed Above Flange Rb/rf/rk/rz 21 -P-731 Rs 21 -P-769 35-P-101 Gasket Ry 21 -P-771Rev B)$21.12Add to Cart
35P102$22.65Add to Cart

Output Options 287 Series Direct Mount Pump Flange & Shaft Dimensions Companion Flange Mounts & Shaft Dimensions

Chelsea PTO 287 Output Options 287 Series Direct Mount Pump Flange & Shaft Dimensions Companion Flange Mounts & Shaft Dimensions exploded-view diagram
ItemPart No.DescriptionQtyNotesPrice

Output Options 287 Series Bill of Materials Driveline Output

ItemPart No.DescriptionQtyNotesPrice
3307208Part NumberCall for availability

Output Options 287 Series Bill of Materials Pump Mount

ItemPart No.DescriptionQtyNotesPrice
1032028-P-267 Oil Seal (2 .627 " X 1 .750" X .312 ") 328170-216X Cap Screw Bag Kit 35-P-101 Rotatable Flange Gasket (wet Spline) Na (ships W/ Kit) .406 21 -P-894 Pump Flange (ships Loose W/ Unit)1Call for availability
146053-P-1099 3-P-1099 Output Shaft (1 " 15T)1Call for availability

Output Options 287 Series Bill of Materials Pump Mount (continued)

ItemPart No.DescriptionQtyNotesPrice
63756102.580" Cap Bolts Cap BoltsCall for availability
161931549[65.53] 3-P-1070 3-P-1070 Output Shaft (1 -1/4" 14T) 21 -P-767 21 -P-882 Bearing Cap 21 -P-772 21 -P-883 Bearing Cap (wet Spline Only) 28-P-267 28-P-267 Oil Seal (2 .627 " X 1 .750" X .312 ")1Call for availability
12710328170-216X 328170-216X Cap Screw Kit (378447-8 Qty. 4)1Call for availability
1270535-P-101 35-P-101 Rotatable Flange Gasket (wet Spline) (ships W/ Kit) 21 -P-769 21 -P-769 Pump Flange (ships Loose W/ Unit) 69-P-18 69-P-18 Tag (wet Spline Only) Wet Spline Loose Parts1Call for availability

Parts List Kits Bill of Materials 280/287 Series

ItemPart No.DescriptionQtyNotesPrice
280287Series) (280 & 287 Series) 2 328946X Caution Label Kit (M10-1 .5 X .984") 8 35-P-74 Shim Gasket1Call for availability
1TEE375" -24 X .438" -20 X .438" -20) 1 Continued OnNext PageCall for availability
DIN1001 378895 Lockring 1 379746 Lockring 1 379977 Spring Pin (.187 " X .625 ") Lock Nut (.875 " -14) 1 380069 Lockring 1 550010 Ball Bearing (1 .378" X 2 .834" X .669") 1 21 -P-691 Drag Brake Bearing Cap1Call for availability

Additional Parts Listed in This Manual

ItemPart No.DescriptionQtyNotesPrice
385006(41.00")$12.24Add to Cart
329057-5X13.00"Call for availability
379627Male Branch Tee$20.06Add to Cart
329723XBv Assembly Drive Shaft & Clutch (3-P-1072 Shaft)1$996.04Add to Cart
21-P-773Bearing Cap (w/ 5/16" Bearing Cap Bolts) 1 OrCall for availability
550010Bearing Ball (1.378" X 2.834" X .669")1$47.93Add to Cart
378895Lockring1$7.41Add to Cart
378447-16Socket Head Cap Screw (.312"-18 X 3.500") (w/ 5/16" Bearing Cap Bolts) 4 OrNo longer available — call for replacement
3800811410 Series Companion Flange (bv)1$558.76Add to Cart
23-P-68Drag Brake Bearing Cap Spacer (w/ 5/16" Bearing Cap Bolts) 1 Or$444.28Add to Cart
28-P-212Oil Seal (2.506" X 1.750" X .315")1$24.02Add to Cart
31-P-113Thrust Washer (1.385" X 3.125" X .125")1$44.53Add to Cart
329410XBrake Assembly1$387.98Add to Cart
379977Spring Pin1$3.85Add to Cart
4-P-130Washer1$67.32Add to Cart
4-P-186Spacer (1.385" X 1.750" X .365")1$31.43Add to Cart
378435-7Hex Head Cap Screw (.625"-11 X 1.250")1$11.93Add to Cart
37-P-60Spring (2.531" X 2.130" X .172")1$36.98Add to Cart
329723-1XBd Assembly Drive Shaft & Clutch (3-P-1141 Shaft)1$996.04Add to Cart
21-P-691Bearing Cap (w/ 5/16" Bearing Cap Bolts) 1 Or$302.13Add to Cart
28-P-225Oil Seal (2.004" X 1.375" X .315")1$19.01Add to Cart
329724-1XDrive Shaft & Clutch Assembly (3-P-1065)1$1,066.51Add to Cart
329724-8XDrive Shaft & Clutch Assembly (3-P-1161)1$1,374.62Add to Cart
329724-4XDrive Shaft & Clutch Assembly (3-P-1126)1$1,147.16Add to Cart
21-P-882Bearing Cap 1 Or$241.43Add to Cart
21-P-883Bearing Cap (wet Spline Only)1$285.05Add to Cart
328170-216XCap Screw Bag Kit1$7.38Add to Cart
35-P-101Rotatable Flange Gasket (wet Spline)$37.17Add to Cart
21-P-894Pump Flange (ships Loose W/ Unit)4$434.18Add to Cart
329959XWet Spline Loose Parts Kit1$96.67Add to Cart
329658XCover Kit1$157.74Add to Cart
329724-5XDrive Shaft & Clutch Assembly (3-P-1127)1$1,236.61Add to Cart
21-P-731Pump Flange (ships Loose W/ Unit)4$196.99Add to Cart
329700XWet Spline Loose Parts Kit1$84.79Add to Cart
329724-2XDrive Shaft & Clutch Assembly (3-P-1066)1$1,402.52Add to Cart
21-P-769Pump Flange (ships Loose W/ Unit)1$477.36Add to Cart
329744XWet Spline Loose Parts Kit1$102.28Add to Cart
329654XCover Kit1$157.74Add to Cart
329724-3XDrive Shaft & Clutch Assembly (3-P-1067)1$1,809.14Add to Cart
21-P-771Pump Flange (ships Loose W/ Unit)1$649.32Add to Cart
329742XWet Spline Loose Parts Kit1$177.31Add to Cart
329659XCover Kit1$61.45Add to Cart
329724-7XDrive Shaft & Clutch Assembly (3-P-1129)1Call for availability
21-P-832Bearing Cap 1 OrCall for availability
21-P-833Bearing Cap (wet Spline Only)1Call for availability
28-P-216Oil Seal (2.004" X 1.250" X .374")1$21.40Add to Cart
329821XWet Spline Loose Parts Kit1Call for availability
4-P-209Spacer1$239.00Add to Cart
329906XPump Installation Kit1$330.30Add to Cart
380668X380668$5.98Add to Cart
329230XPressureNo longer available — call for replacement
379664Red LedCall for availability
379900Fuse Holder$5.99Add to Cart
378416379042$4.80Add to Cart
4-P-191Spacer (.885" X 1.750" X .188")1$47.70Add to Cart
3-P-1154Output Shaft1$368.82Add to Cart
69-P-18Tag (wet Spline Only)1$6.83Add to Cart
35-P-74Shim Gasket1$7.13Add to Cart
561088Needle Roller Bearing Assembly$41.81Add to Cart
28-P-252Brake O-ring (2.674" X .103")1$14.67Add to Cart
379451Pilot Screw2$7.23Add to Cart
328946XCaution Label Kit1No longer available — call for replacement
379453-10Cap Screw (M10-1 .5 X .984")8$6.86Add to Cart
379085-2Instructions Label1$4.02Add to Cart
379624Product Warranty Card1$3.72Add to Cart
379453-8Cap Screw (M10-1 .5 X 1 .181")2$24.72Add to Cart
379812Male Connector (.438"-20)1$16.73Add to Cart
380672Female Spade Connector (.250")3Call for availability
329231XValve Connector & Wire1$123.35Add to Cart
379252Electrical Butt Connector1$2.30Add to Cart
379257Electrical Connector1$2.91Add to Cart
379265Grommet1$3.21Add to Cart
379258Mounting Bracket1$5.11Add to Cart
379502Pressure Switch1$93.06Add to Cart
379504Electrical Valve Connector1$52.22Add to Cart
75-P-46XWire & Connectors Kit1$27.77Add to Cart
379449Male Connector (.438"-20 X .250"-18)1$13.18Add to Cart
379254-17Fork Terminal 14G1$18.76Add to Cart
379061Plastic Wire Tie6$1.46Add to Cart
379686-112VDC Hydraulic Solenoid Valve1$473.29Add to Cart
500357-7Lock Washer (.194" X .337" X .047")2$1.07Add to Cart
500457-6Round Head Slotted Screw$1.12Add to Cart
379711Tee (.375"-24 X .438"-20 X .438"-20)1$157.76Add to Cart
379700Swivel Nut Tee (.438"-20)1$13.33Add to Cart
380010Female Sae Swivel Nut (.438"-20)1$17.47Add to Cart
379131-1Pipe Reducer Bushing$3.19Add to Cart
379061XPlastic Wire Tie1Call for availability
328923-10XSpeed Sensor Cable 10 Ft1No longer available — call for replacement
378881Rocker Switch1$111.97Add to Cart
378978Indicator Light1$25.82Add to Cart
379306Fork Terminal3$2.50Add to Cart
379336Electrical/air Shifter Switch Bracket1$10.11Add to Cart
379928Valve & Wire Connector1$47.11Add to Cart
379005Indicator Light1No longer available — call for replacement
379042Male Connector (.250" Tube X .125"-27)1$5.66Add to Cart
379044-6Tubing (.253" X .179" X 30 Ft)3$41.17Add to Cart
329214XAir Shifter Valve S Shifter Valve1$646.87Add to Cart
380009Female Connector1$11.19Add to Cart
378414Air Shifter Pressure Protection Valve1$66.97Add to Cart
379305Pressure Switch1$206.60Add to Cart
379254-17XBlue Wire1Call for availability
329446-12XRemote Mount Valve Assembly 12VDC1$616.62Add to Cart
329446-24XRemote Mount Valve Assembly 24VDC1$572.75Add to Cart
329403XSeal Cap Assembly1$490.07Add to Cart
379686-224VDC Hydraulic Solenoid Valve1$466.27Add to Cart
329160-77X5/16" Conversion Kit (xv To Sd) (280 Series)$856.76Add to Cart
329160-80X5/16" Conversion Kit (xd To Rk Dry)$839.14Add to Cart
22-P-101Gasket1$15.38Add to Cart
21-P-772Bearing Cap1$145.96Add to Cart
329160-79X5/16" Conversion Kit (xd To Rk Dry)$729.09Add to Cart
21-P-767Bearing Cap1$123.27Add to Cart
329160-81X5/16" Conversion Kit (xd To Bv)Call for availability
379688Spline Lubricant1$8.98Add to Cart
329160-82X5/16" Conversion Kit (xd To Rf Dry)$797.33Add to Cart
329160-84X5/16" Conversion Kit (xd To Rs Dry)$797.33Add to Cart
329160-83X5/16" Conversion Kit (xd To Rf Wet)$892.06Add to Cart
329160-85X5/16" Conversion Kit (xd To Rs Wet)$909.55Add to Cart
329160-86X5/16" Conversion Kit (xd To Ry Dry)$922.04Add to Cart
329160-88X5/16" Conversion Kit (xd To Ab)$753.32Add to Cart
2-P-112Gasket1Call for availability
329160-89X5/16" Conversion Kit (xd To Sb)$442.38Add to Cart
329160-87X5/16" Conversion Kit (xd To Ry Wet)$1,032.09Add to Cart
329160-92X5/16" Conversion Kit (xd To Ac) (280 Series)$762.75Add to Cart
329160-94X5/16" Conversion Kit (xd To Bd) (280 Series)No longer available — call for replacement
329160-93X5/16" Conversion Kit (xd To Sc) (280 Series)$437.15Add to Cart
329160-95X5/16" Conversion Kit (xd To Rz Dry)$892.04Add to Cart
329160-96X5/16" Conversion Kit (xd To Rz Wet)$1,002.09Add to Cart
329160-117X5/16" Conversion Kit (xd To Sv) (280 Series)$1,027.64Add to Cart
329160-119X3/8" Conversion Kit (xd To Sd) (280 Series)$856.35Add to Cart
329160-97X5/16" Conversion Kit (xd To Xv) (280 Series)$1,102.08Add to Cart
329160-120X3/8" Conversion Kit (xd To Sv) (280 Series)$905.11Add to Cart
329160-121X3/8" Conversion Kit (xd To Rk Dry)$1,428.24Add to Cart
329160-123X3/8" Conversion Kit (xd To Bv) (280 Series)$3,547.90Add to Cart
329160-122X3/8" Conversion Kit (xd To Rk Wet)$1,550.80Add to Cart
329160-124X3/8" Conversion Kit (xd To Rf Dry)$1,531.89Add to Cart
329160-125X3/8" Conversion Kit (xd To Rf Wet)$1,648.60Add to Cart
329160-128X3/8" Conversion Kit (xd To Ry Dry)$1,806.27Add to Cart
329160-129X3/8" Conversion Kit (xd To Ry Wet)$2,015.39Add to Cart
329160-126X3/8" Conversion Kit (xd To Rs Dry)$1,531.89Add to Cart
3-P-1166Output Shaft (1-1/4" 14T)1Call for availability
329160-127X3/8" Conversion Kit (xd To Rs Wet)$1,648.60Add to Cart
329160-130X3/8" Conversion Kit (xd To Ab) (280 Series)$1,476.19Add to Cart
329160-131X3/8" Conversion Kit (xd To Ab)No longer available — call for replacement
329160-134X3/8" Conversion Kit (xd To Ac) (280 Series)$1,123.68Add to Cart
329160-132X3/8" Conversion Kit (xd To Un Dry)Call for availability
329160-135X3/8" Conversion Kit (xd To Sc) (280 Series)No longer available — call for replacement
3-P-1129Output Shaft (din 6T)1Call for availability
329160-133X3/8" Conversion Kit (xd To Un Wet)Call for availability
329160-136X3/8" Conversion Kit (xd To Bd) (280 Series)$2,821.71Add to Cart
329160-137X3/8" Conversion Kit (xd To Rz Dry)$1,747.50Add to Cart
329160-149X3/8" Conversion Kit (xd To Rb Dry)Call for availability
329160-138X3/8" Conversion Kit (xd To Rz Wet)No longer available — call for replacement
329160-150X3/8" Conversion Kit (xd To Rb Wet)Call for availability
329160-139X3/8" Conversion Kit (xd To Xv) (280 Series)$1,465.43Add to Cart
This is the complete factory parts breakdown for the Chelsea PTO 287 — every part in the manual, matched to our live inventory. We stock 202 of the 257 parts above; click any part number to view it, or add it straight to your cart. Click a number on any diagram to jump to that part.

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