A metallic item designed to be used in conjunction with a plate, reed valve and/or valve, reed.
NSN 7035-00-631-3782
NSN 5975-01-634-0678
NSN 4140-00-140-1804
NSN 6650-01-175-0841
NSN 5975-00-035-6524
NSN 5975-01-609-5632
NSN 5925-01-024-9568
NSN 5965-01-525-4597
NSN 6320-00-322-3460
NSN 5855-01-225-5855
NSN 5950-01-381-5610
NSN 6620-01-339-9404