Ford®/New Holland® - 
8 1/2"/11" Dual - 230A (01/81-04/83), 231 (01/75-12/81) 233 (01/75-12/81), 234 (01/75-04/83), 530A, 531, 2310 (10/81-12/84), 2600 (01/75 and After), 2610, 4110 (10/71-09/75)
8 1/2"/11" Dual, 01/69-09/75 - 2000, 2100, 2110, 3400
8 1/2"/11" Dual, 10/69-09/71 - 3000, 3055, 3100, 3110, 3120, 3190, 3300, 3310, 3330

11" Single with BSD Engine - 530A, 531
11" Single, with Transmission PTO or without PTO, 10/69-05/71 - 2000, 2100, 2110
11" Single, 6 & 8 Speed, with Transmission PTO or without PTO, 01/75 and Later - 2600, 3600
11" Single, 6 & 8 Speed, with Transmission PTO or without PTO, 10/81-12/84 - 2610, 3610
11" Single, 6 & 8 Speed, with Transmission PTO or without PTO, 10/69-09/75 - 3000, 3055, 3100, 3110, 3120, 3190, 3300, 3310, 3330
11" Single, 6 & 8 Speed Transmission, with or without PTO - 230A (01/81-04/83), 231 (01/75-12/81) 33 (01/75-12/81), 234 (01/75-04/83)

1.00", 10 Spline