A rigid item usually in the form of an arm of various shapes and cross sections, containing two or more holes so spaced that one serves as a pivot with or without hubs and must have a definite means for securing to a shaft (such as threaded hole for set-screw, keyway(s), splines, serrations or some clamping device). The other hole(s) connect(s) to connecting link, rigid; wire rope assembly, single leg; or clevis, rod end; to provide transmission of movement to other parts of the mechanism. See also bell crank. For manually operated items see lever, manual control.
Classification: Parts for steam turbines
NSN 5925-01-630-3990
NSN 6240-00-057-2887
NSN 4140-00-976-5570
NSN 6105-01-230-5012
NSN 5975-01-193-4877
NSN 6110-01-076-3585
NSN 2925-01-505-1666
NSN 6650-00-103-3239
NSN 5985-00-259-5757
NSN 7035-01-091-7481
NSN 5950-01-358-2001
NSN 6130-01-562-4598