A metallic item designed to be used in conjunction with a plate, reed valve and/or valve, reed.
NSN 6320-01-512-2031
NSN 5925-00-870-3582
NSN 6220-00-838-6090
NSN 5998-01-252-9999
NSN 5915-01-474-5720
NSN 5965-01-462-2291
NSN 6130-00-904-6975
NSN 6320-01-227-2648
NSN 5905-01-025-3464
NSN 5985-00-368-7198
NSN 5925-01-472-1213
NSN 5915-01-629-6878