John Deere Original Equipment Lock Nut - M63707

Hexagonal Prevailing Torque Nut, M6.4

Part Specifications: Thread Size (MM) 6.3500, Thread/TPI Pitch(ALPHA) 20, Thickness(MM) 5.9563, Across Flats(MM) 10.9855, Height(MM) 10.9855, Locking Element Type(ALPHA)  E, Material(ALPHA) STEEL, Finish(ALPHA) B-Zinc-Electro Plated.

Fits the following John Deere models: 

Tractor: 111, 111H, 112L, 108, 6466, 4250, 6359, 4450, 4050, 4955, 4755, 4555, 8410, 8310, 8110, 8210, 110, 112, 116, 116H, 140, 180, 185, 320, 240, 265, 245, 260, 285, 400, 4240, 4440, 4040, 4255, 4455, 4055, 4760, 4960, 4560, 5105, 4400, 5105, 4400, 375, 385A, 4120, 4110, 3120, 447, 485A, 3720, 4300, 4610, 448, 4720, 3520, 4510, 4110, 4115, 3320, 4520, 4310, 5205, 485, 375A, 4210, 4710, 4410, 4200, 4320, 4500, 4600, 4100, 370B, 4630, 4840, 4640, 4850, 4650, 8400, 8100, 8200, 8300, 8960, 8560, 8760, X700, X565, 175, X720, 1000, X485, X72, X495, X465, X585, X749, X475, X744, X575, 125, 450, X748, 9X740, X728, 647, X724, X595, X300, X304, X320, X324, X340, X360, X500, X520, X530, X534, X540.

Windrower: 1160A, 1180A, 140A, 1415D, 1420D, 1425D, 1430D, 1435D, 1440D, 1445D,160A, 180A, 415D, 420D, 425D, 430D, 435D, 440D, W110, W150, W155, 160, 2320, 2420, 2360, 3430, 3830.

Mower: 60, 160, 261, 46, 76, 20CP, 20CB, 21P, 21SPE, 6080A, 65, 68,66, 6500A, 6700A, 72, 272, 172, 7200A, 7400A, 7500A, 7700A, 8000A, 8700A, 8800A, 8900A, 9009A, F620, F680, F687, R70, R92, R72, WHP36A, WHP48A, WHP52A, WHP61A.

Harvester: 5830, 5730, 6710, 6910, 6810, 6610, 6650, 6850, 6950, 6750.

Combine: 6620, 6622, 7720, 7721, 8820, 920, 918, 9400, 9410, 9450, 9500, 9500SH, 9501, SH9510, 9550SH, 9550, 9560SH, 9560, 9560 STS, 9570 STS, 9600, 9610, 9650CTS, 9650, 9750 STS, 9650 STS, 9660 CTS, 9660, 9660 STS, 9760 STS, 9750 STS, 9860 STS, 1177, 1177Hy4, 1188, 1550, 1450, 9640WTS, 9680WTS, 9660WTS, 9660i WTS, 9640i WTS, 9680i WTS, 9670 STS, 9770 STS, 9780i CTS, 9780CTS, 9870 STS, X670, T550, T560, T660, T670, W540, W550, W650, W660.

Cotton Picker: 9986, 9996.

Snow Blower: 520, 826T, 824, 321, 1026, 1028, 826, 832, 732, 526, 1032, 726, 322, 46, 47, 49, 524, 520, 522, SB84D, SB72D, SB78D.

Utility Cart: 10S, 10P, 18, 16S, 13.

Bulldozer: 350B, 350D, 355D, 450B, JD450B, 450C, 450D, 450E, 550, 550A, 550B, 750.

Crawler Loader: 350C, 355D, 350D, 450B, JD450B, 450C, 455D, 455E, 555, 555A, 555B, 755.

Thatcher: 13035, 13037, 13038, 13034.

Loader Backhoe: 315D, 300D, 310D, 410B, 410C, 510C, 610C, 510D, 410D, 510B, 610B, 710B, 710C.

Snowmobile: 44L, 440, 34F, 34L, 44F, 340, JD295S, JD340S, 300, 400, 600, 800, 300.

Excavator: 35G, 490, 490D, 490E,50, 50P, 50G, 60 P, 60G, PC7, PC10, 690B, 690C, 690CR, 690D, 690DR, 690ELC, 790D, 790ELC, 890, 890A, 892EL, 892E, 892ELC, 892, 990, 6101, 992ELC. 

Four-Wheel Drive Loader: 444CH, 444C, 544C, 844.

Backhoe: 4120, 4320, 4120, 4320, 4115, 4710, 4200, 375A, 448, 485, 385A, 4520, 4100, 375, 4310, 485A, 4610, 3120, 4500, 4400, 3320, 4700, 5105, 4720, 5205, 4510, 3720, 4210, 4410, 4600, 3520, 447, 4300, 370B.

Forklift: 482C.

Feller Buncher: 493D, 493, 693D, 693B, 693C, 793D.

Quik-Trak: 636M, 648M, 652M, 652R.

Motor Grader: 672A, 670A, 670B, 672B, 770, 772AH, 770A, 770AH, 772A, 770B, 772B, 772BH, 770BH.

Tree Harvester: 743, 743A.

Elevating Scraper: 762A, 762B, 862, 862B.

This is an O.E.M. John Deere part.