This is a A-NAA7550A Trans Disc: 9", organic, spring loaded PN: NAA7550AMain Description As Following : A-NAA7550A Trans Disc: 9", organic, spring loaded P.N: NAA7550A Spline Count: 10Spline Diameter: 1.375" Replaces: NAA7550A-RO FORD , 8602FE MASSEY FERGUSON , Crossed From: FNA50ASPG , , SW00356 , , Z105112 POWER SOLUTIONS INC , 1112-5997 , , 1112-5999 , , 111601 , Found in Section & Models : Clutch Parts > Single Clutch, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1800, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1801, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1811, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1821, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1841, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1871, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 1881, Ford / New Holland INDUSTRIAL/CONSTRUCTION: 2030, Ford / New Holland TRACTOR: DEXTA, Ford / New Holland TRACTOR: NAA, Ford / New Holland TRACTOR: NAB, Ford / New Holland TRACTOR: SUPER DEXTA, Ford / New Holland TRACTOR: 2N, Ford / New Holland TRACTOR: 2000 (W/ 4 CYL, 1/62-12/64), Ford / New Holland TRACTOR: 2031 (W/ 4 CYL, 1/60-12/62), Ford / New Holland TRACTOR: 2100, Ford / New Holland TRACTOR: 2110, Ford / New Holland TRACTOR: 2111, Ford / New Holland TRACTOR: 2120 (W/ 4 CYL, 1/63-12/64), Ford / New Holland TRACTOR: 2130 Associated Items : New Also A-FO-O-1801DSL, A-FO-O-601-801, A-FO-P-SHERF9BH, A-FO-P-4CYLALL, A-FO-S-SELECTO, A-FO-S-600700, A-SMFO20, A-FO-S-SELECTO, A-FO-S-SELECTO, A-FO-P-4CYLALL, A-FO-S-SELECTO, A-FO-S-600700, A-FO-S-SELECTO, A-FO-S-SELECTO, A-FO-S-SELECTO, A-FO-O-DEXTA, A-FO-P-DEXTA, A-FO-P-SHERPS, A-FO-P-1400SHER, A-FO-S-FDNDEXTA And : Spline Count: 10 Spline Diameter: 1.375"