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 6150-01-234-7424
NSN 6220-01-339-7557
NSN 5985-01-056-6763
NSN 6150-00-193-3226
NSN 6685-00-966-0962
NSN 5930-00-969-8921
NSN 5835-01-408-7576
NSN 5835-00-393-1996
NSN 7035-01-421-2398
NSN 6105-01-227-4527
NSN 6240-01-420-4246
NSN 7035-01-391-0432