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 of mobile lifting frames, straddle carriers and works trucks fitted with a crane
NSN 5996-01-004-7832
NSN 4140-00-246-4969
NSN 5925-01-407-1363
NSN 6240-01-385-5756
NSN 5925-00-387-3956
NSN 5985-01-231-9272
NSN 6135-00-162-2437
NSN 6645-01-412-6580
NSN 5945-01-054-3722
NSN 5950-01-370-8774
NSN 5920-00-803-3290
NSN 6685-01-267-1711