This is a A-1424135M92 PTO Disc: 11", organic, rigid PN: 1424135M92Main Description As Following : A-1424135M92 PTO Disc: 11", organic, rigid P.N: 1424135M92 Spline Count: 10Spline Diameter: 0.984" Replaces: A-VPG2265 DISCONTINUED VAPORMATIC , A-1424135M1 MASSEY FERGUSON , 1424135M93 MASSEY FERGUSON , 1425135M91 MASSEY FERGUSON , 328008310/2 LUK CLUTCH , 328008316 LUK CLUTCH , Crossed From: D2091671N , , SW01244 , Found in Section & Models : Clutch Parts > Double Clutch, Allis-Chalmers TRACTOR: 600, Landini INDUSTRIAL/CONSTRUCTION: C5830, Landini INDUSTRIAL/CONSTRUCTION: C6830, Landini INDUSTRIAL/CONSTRUCTION: C7830, Landini TRACTOR: 254, Landini TRACTOR: 274, Landini TRACTOR: 284, Landini TRACTOR: 364, Landini TRACTOR: 374, Landini TRACTOR: 394, Landini TRACTOR: 4530, Landini TRACTOR: 4830, Landini TRACTOR: 4860, Landini TRACTOR: 5500, Landini TRACTOR: 5530, Landini TRACTOR: 5550, Landini TRACTOR: 5840, Landini TRACTOR: 5860, Landini TRACTOR: 6030, Landini TRACTOR: 6040 Associated Items : New Also A-AC-O-600LT, A-FRM-ACCACO, A-MH-P-MF154-4, A-MH-P-154154-4, A-MH-S-MF154, A-MH-O-MF154-4, A-MH-P-MF154-4, A-MH-P-154154-4, A-MH-S-MF154, A-MH-P-MF154-4S, A-MH-S-MF154, A-MH-S-MF154, A-MH-P-MF174-4S, A-MH-O-MF184-4, A-MH-S-ENGA4236, A-MH-S-MF154, A-MH-S-MF154, A-MH-S-MF154, A-MH-P-MF194-4F, A-MH-O-MF354GE And : Spline Count: 10 Spline Diameter: 0.984"