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 5905-01-128-3494
NSN 5965-01-383-7235
NSN 6130-00-984-6252
NSN 5975-01-357-5582
NSN 5930-00-885-6867
NSN 5950-01-415-0276
NSN 4140-01-150-4895
NSN 5935-01-298-3473
NSN 5990-01-095-8866
NSN 5996-00-958-4244
NSN 5990-01-100-7231
NSN 5930-01-630-2732