A metallic item designed to be used in conjunction with a plate, reed valve and/or valve, reed.
NSN 5915-01-503-2305
NSN 6645-00-877-6002
NSN 5950-00-934-0243
NSN 5910-01-447-9192
NSN 5855-01-042-7990
NSN 5998-01-595-7445
NSN 7035-01-444-4240
NSN 6610-01-417-6336
NSN 6320-01-576-6310
NSN 6610-00-823-9159
NSN 4140-00-442-6373
NSN 5925-00-342-3637