Spring loaded poppet
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 5950-01-326-0807
NSN 5925-01-555-0702
NSN 6220-00-030-6728
NSN 5999-01-597-2197
NSN 5999-00-984-4523
NSN 6150-01-634-0575
NSN 5925-01-562-5829
NSN 6110-00-269-2696
NSN 6130-00-496-0549
NSN 6135-00-702-2772
NSN 6610-01-399-5222
NSN 5975-01-050-9018