No other part numbers with same form, fit, and function found.
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.
NSN 6620-00-140-8644
NSN 5920-00-871-1045
NSN 7035-00-585-2113
NSN 5975-00-596-4716
NSN 5965-01-115-4068
NSN 5965-01-043-2014
NSN 5910-01-302-9799
NSN 5895-01-418-3910
NSN 6320-01-272-7072
NSN 5996-01-484-0954
NSN 6610-01-398-8092
NSN 5998-00-633-5169