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 6145-00-578-7522
NSN 6610-01-032-5335
NSN 6110-01-074-8079
NSN 5835-01-123-8305
NSN 6240-00-185-2023
NSN 6650-01-359-5385
NSN 6130-00-008-5144
NSN 6150-01-267-9546
NSN 5998-01-251-3676
NSN 5920-01-634-0250
NSN 6145-00-648-2726
NSN 5990-00-811-3275