An item with a suction valve at one end and a pressure valve at the other. It is used for applying air pressure to reservoir solutions and washing bottles; for filling burets; for circulating gases or liquids; or for taking samples of gases. A short length of rubber tubing may be attached to either end.
NSN 5975-01-200-7710
NSN 5999-01-052-9218
NSN 5990-01-121-1175
NSN 6135-01-624-6144
NSN 5945-01-187-0701
NSN 5915-01-172-2339
NSN 6620-01-012-2852
NSN 6320-00-456-2092
NSN 6110-01-446-7482
NSN 6320-01-571-8974
NSN 6240-01-131-3223
NSN 5910-01-501-3102