With inlet filter and cowl
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 4140-01-615-6649
NSN 5835-01-583-0453
NSN 6105-00-402-6315
NSN 5935-01-188-6981
NSN 6135-00-009-4100
NSN 5960-01-416-2544
NSN 5925-01-535-5625
NSN 6135-01-539-1167
NSN 5985-01-186-3343
NSN 5920-00-140-8912
NSN 6135-01-556-7318
NSN 5945-01-192-1460