7490-00-061-3896

5310-01-230-1736 5310012301736 012301736 is a nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. for items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. see also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

3110-00-156-6781 3110001566781 001566781 BEARING,BALL,ANNULAR

3110-00-554-3931 3110005543931 005543931 is a cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.

3110-01-194-9907 3110011949907 011949907 BEARING,BALL,ANNULAR