A tube whose internal surface includes two truncated cones connected to each other at the small ends by a very short cylinder. It is installed in fluid pipe lines and is normally used to measure the flow of liquid. It may include pressure indicators and/or connections.
NSN 5855-01-398-9548
NSN 6130-00-241-5144
NSN 6135-01-426-8282
NSN 5965-01-580-7754
NSN 5945-01-211-9811
NSN 5960-01-504-3415
NSN 5985-00-197-1197
NSN 6110-00-909-2150
NSN 5905-00-584-5515
NSN 6240-00-372-4841
NSN 6130-00-185-4522
NSN 5930-01-634-0659