A mechanism having two or more folded or corrugated wall surfaces, which can expand or contract linearly. Converts pressure effects into controlled linear movement or provides a pressure signal to another device. May contain head, caps and/or stem.
Classification: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
NSN 5999-01-621-8181
NSN 5915-01-597-2488
NSN 5910-00-104-8320
NSN 6150-01-158-5327
NSN 5915-01-044-5260
NSN 5895-00-087-0059
NSN 4140-00-342-0091
NSN 4140-01-294-7024
NSN 6685-00-763-1080
NSN 6650-01-425-7362
NSN 5960-01-141-9986
NSN 5925-00-468-2757