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 5920-01-052-1445
NSN 6110-01-048-0427
NSN 5910-01-485-0279
NSN 5930-01-046-6959
NSN 5945-01-495-2694
NSN 5835-01-106-1456
NSN 5985-01-519-3784
NSN 7035-00-478-4596
NSN 5925-00-751-4746
NSN 6645-01-483-5519
NSN 5965-01-469-2504
NSN 6320-00-908-6841