13.5 cfm venting capacity
An item designed to automatically relieve vacuum, by the intake of air, when the internal pressure falls below atmospheric pressure. See also valve, vacuum regulating.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 5930-01-253-1856
NSN 6685-01-451-6321
NSN 5945-01-597-8682
NSN 6130-01-519-3941
NSN 6320-00-082-5868
NSN 6620-01-330-8802
NSN 6320-01-462-3555
NSN 5835-01-435-4139
NSN 6685-00-585-5204
NSN 5999-00-223-7147
NSN 6150-01-124-2936
NSN 5920-00-947-7393