Sequence 4
upper shaft end
no preference
AH – tapered 21.82 [.859] dia, .052;1, and serrated 21.79 [.858] dia, 36 tooth, .8125-20 unef-2a thread, extension length 42.7 [1.68]
AJ – tapered 21.82 [.859] dia, .052;1, and serrated 21.79 [.858] dia, 36 tooth, .8125-20 unef-2a thread, extension length 45.34 [1.785]
AZ – tapered 17.07 [.672] dia, .083;1, and keyed, .625-18 unf-2a thread, extension length 57.1 [2.25]
CK – tapered 17.919 [.7055] dia, .083;1, and serrated 17.5 [.688] dia, 40 tooth, m16 x 1.5-6g thread, extension length 46 [1.81]
CL – tapered 17.919 [.7055] dia, .083;1, and serrated 17.5 [.688] dia, 40 tooth, m16 x 1.5-6g thread, extension length 50.5 [1.99]
DN – tapered 20.1 [.790] dia, .0625;1, and keyed, .750-16 unf-2a thread, extension length 57.1 [2.25]
EJ – serrated 18.59 [.732] dia, 36 tooth, and notched, extension length 45.34 [1.785]
FM – tapered 21.82 [.859] dia, .052;1, serrated 21.79 [.858] dia, 36 tooth and notched, extension length 52.1 [2.05]
GC – 22.17 [.873] dia shaft with cross hole 9.52 [.375] dia, extension length 31 [1.22]
GE – 22.17 [.873] dia shaft with cross hole 9.52 [.375] dia, extension length 35 [1.378]
JF – involute spline, 12 tooth, extension length 37.9 [1.495]
MJ – tapered 21.82 [.859] dia, .052;1, and serrated 21.79 [.858] dia, 36 tooth, m20 x 1.5-6g thread, extension length 45.34 [1.785]
MK – tapered 21.82 [.859] dia, .052;1, and serrated 21.79 [.858] dia, 36 tooth, m20 x 1.5-6g thread, extension length 46 [1.81]
NC – 22.17 [.873] dia shaft with cross hole 8 [.315] dia, extension length 31 [1.22]
PT – tapered 21 [.8268] dia, .0625;1, and serrated 20.55 [.809] dia, 36 tooth, m18 x 1.5-6g thread, extension length 55 [2.165]
SV – tapered 21.55 [.8484] dia, .052;1, and serrated 21.79 [.858] dia, 36 tooth, m18 x 1.5-6g thread, extension length 47 [1.85]
UZ – tapered 19.305 [.760] dia, 1;3.43, and serrated 19 [.748] dia, 48 tooth, .625-18 unf-2a thread, extension length 64.5 [2.54]
YM – tapered 23.2 [.913] dia, .050;1, and keyed, m18 x 1.5-6g thread, extension length 52.1 [2.05]