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 6320-00-688-9983
NSN 5895-01-606-2685
NSN 6135-00-488-4478
NSN 5920-01-319-6790
NSN 5950-00-565-8689
NSN 4140-01-036-1069
NSN 6145-00-256-3745
NSN 6150-01-219-4938
NSN 5935-00-126-2911
NSN 6220-00-222-7426
NSN 5945-01-647-3839
NSN 6220-00-884-0769