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Yfirst end has a 0.5133 in. Min.-0.5223 in. Max. Hole 1.030 in. Min.-0.109 in. Max. Deep tapped 0.800 in. Min.Deep for a 0.500 in. Nom.-20unf-2b helical coil insert; second shaft end is threaded at 1.000-12unf-2a; a 0.141 in. Min.-0.151 in. Max. Dia. Hole runs through the second shaft end 0.531 in. Min.-0.630 in. Max. From the shaft end; spline inner and outer race is steelalloy; astm-a322; hot rolled or astm-a331; cold finished 4150. Ball bearing spline is to be a coupling which permits translation while subject to reactive torque loads; the device shall cons1st of mating inner and outer races containing concave axial races and a complement of bearing balls; the balls provide the only physical contact between the inner and outer races
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the first end.AAGZ
First End Style:
Internal threaded
MRC:
A term used to identify the ends as identical or not identical.AAHN
End Similarity:
Not identical
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the second end.AAHP
Second End Style:
External threaded
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Between 28.100 inches and 28.141 inches
MRC:
The length of a straight line which passes through the center of the first end,and terminates at the circumference.AMDL
First End Diameter:
Between 0.9800 inches and 0.9900 inches
First End External Thread Length:
1.922 inches
MRC:
A measurement of the extent of complete /full/ internal threads,along a line parallel to the longitudinal axis of the first end.AMER
First End Internal Thread Length:
Between 0.495 inches and 0.505 inches
MRC:
The length of a straight line which passes through the center of the second end,and terminates at the circumference.AMFZ
Second End Diameter:
Between 0.9880 inches and 0.9980 inches
MRC:
The number of steps provided.ATPC
Step Quantity:
5
MRC:
The length of a straight line which passes through the center of the largest step,and terminates at the circumference.CSPY
Largest Step Diameter:
Between 3.4260 inches and 3.4270 inches
