A metallic item designed to be used in conjunction with a plate, reed valve and/or valve, reed.
NSN 6610-01-484-3161
NSN 5996-01-442-4715
NSN 6685-00-778-7500
NSN 5935-01-456-3870
NSN 5835-01-297-1909
NSN 5935-01-473-2420
NSN 5999-01-580-5939
NSN 5925-01-579-6730
NSN 6320-01-255-2096
NSN 5960-00-669-9793
NSN 5998-01-396-1744
NSN 5910-01-062-8653