A metallic item designed to be used in conjunction with a plate, reed valve and/or valve, reed.
NSN 2925-01-359-4027
NSN 6150-00-419-4211
NSN 5935-00-080-8251
NSN 6685-01-513-2917
NSN 5996-01-128-9761
NSN 5835-01-328-6626
NSN 5895-00-938-4516
NSN 5855-01-618-1921
NSN 6130-01-123-9041
NSN 6130-01-423-1630
NSN 5965-00-400-6228
NSN 5999-01-100-0921