John Deere Original Equipment Lock Nut - 14M7551

John Deere Original Equipment Lock Nut - 14M7551

M16 Hexagonal Lock Nut

Part Specifications: 
Thread Size (MM) 16.0000
Thread Pitch (MM) 2.0000
Thickness (MM) 20.3000
Width Across Flats (MM) 24.0000
Flange Diameter (MM) 34.5000
Wrench Height (MM) 8.9000
Locking Element (ALPHA) B
Material Grade (ALPHA) 10
Finish (ALPHA) B-Zinc-Electro Plated

Fits the following John Deere models: 
Scraper: 1510C, 1512C, 1810C, 1812C, 1814C, 2112C, 1512E,  1810E, 1814E, 2112E.
Air Drill: 1870, P576.
Applicator: 2510C, 2510S.
Compact Utility Tractor: 4052M, 4066M, 4075R, 4044M, 4044R, 4052M, 4052R, 4066R, 4200, 4300, 4400, 4500, 3120, 3320, 3520, 370B, 3720, 375A, 375, 385A, 4100, 4110, 4115, 4120, 4200, 4210, 4300, 4310, 4320, 4400, 4410, 447, 448, 4500, 4510, 4520, 4600, 4610, 46, 4700, 4710, 4720, 47, 485A, 485, 48, 5105, 5205, 4600, 4700, BH160, BH270.
Round Baler: 447, 448, 457, 557, 458, 458S, 459E, 467, 567, 468, 468S, 547, 558, V451M, 451E, 451M, 451R, 461M, 461R, 551M, 561M, 561R, C452R, C462R, V452M, V452R, V462M, V462R.
Sprayer: 4710.
Tractor: 5075M, 5083E, 5093E, 5095M, 5101E, 5105M, 5120M, 6110M, 6110R, 6120M, 6120R, 6130M, 6130R, 6145M, 6145R, 6155M, 6155R, 6175M, 6175R, 6195M, 6215R, 7215R, 2032R, 2038R, 3025E, 3032E, 3038E, 4044M, 4044R, 4052M, 4052M, 4052R, 4066R, 5085M, 5130M, 7200R, 7230R, 7260R, 7280R, 7R 350.
Conditioner Mower: 525, 530, 535.
Corn Head: 600, 606C, 606, 608, 612C, 612FC, C12F, C12R, C16F, C16R, C18F, C18R, C6R, C8R.
Farm Loader: 620, 640, 720, 725, 740.
Cotton Picker: 9986, 9996.
Harvester: CH570, CH670, 903JH, 903KH, 909J, 959J, 909JH, 909KH, FR27.
Cotton Stripper: CS770.
Planter: DB62, DB83.
Combine: S660, S670HM, S690, S7 600, S7 700, S7 800, S7 900, S650, S660, S670, S680, S680HM, S690, S690HM, S760, S770, S780, S785, S790, T550, T560, T660, T670.
ZTRAK: CV730, Z720A, CV680, Z710A, Z810A, Z820A, Z830A, Z840A, Z850A, Z910A, Z915E, Z920A, Z925A, Z930A, Z950A, Z955M, Z955R, Z960A, Z960M, Z965M, Z965R, Z970A, Z975M, Z975M, Z985R.
Crawler Dozer: 1050P, 700 P, 750 P, 850 P, 850 X, 950 P.
Loader Backhoe: 310 G, 710 P.
Skid-Steer Loader: 316GR, 318G.
Compact Loaders: 317G.
Four-Wheel Drive Loader: 444 G, 444 P, 524 P, 544 P, 624 P, 644 G, 644 P, 644 X, 644J, 644K, 724 P, 724K.
Backhoe: 3120, 3320, 3520, 370B, 3720, 375A, 375, 385A, 4100, 4110, 4115, 4120, 4200, 4210, 4300, 4310, 4320, 4400, 4410, 447, 448, 4500, 4510, 4520, 4600, 4610, 46, 4700, 4710, 4720, 47, 485A, 485, 48, 5105, 5205, BH160, BH270.
Rotary Broom: 52, 60. 
Loader: 563, 673, 843.
Material Collection System: 600L, MCS600, 600, MCS600L.
Front Loader: 600M.
Fairway Mower: 6080A, 6500A, 6700A, 7700A, 9009A.
Platform Combine: 622X, 625X, 630X, 635X, 640X.
Log Skidder: 640L-III, 648L-III, 748L-III, 768L-III, 848L-III, 948L-III.
Ensilage and Forage Harvester: 7780, 7980, QSK19, 8100, 8200, 8300, 8400, 8500, 8600, 8700, 8800, 9500, 9600, 9700, D9512, 9800, 9900, F8 100, F8 200, F8 300, F8 400, F8 500, F8 600, F9 500, F9 600, F9 700, F9 900.
Track Feller Buncher: 853J, 853JH, 903J, 909J, 959J, 953J.
Felling Head: FR27.
Harvester Head: FR27.
Utility Vehicle: HPX615E, HPX815E, XUV845E, XUV845M, XUV845R, XUV875M, XUV875R, XUV620I, XUV825M S4, XUV835M, XUV835M, XUV835R, XUV850D, XUV855M S4, XUV865E, XUV865M, XUV865R.
Large Square Baler: L331R, L341R.
Windrower: W235M, W235R, W260M, W260R, W540, W550, W650, W660.

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