A closure to fit within the mouth of a bottle. It is made of cork, rubber, glass and glazed ceramics, paper, or plastic. It has other uses such as a closure for an oil hole, or bolt hole in a small machine assembly.
NSN 5920-01-210-7648
NSN 5950-01-624-4229
NSN 5999-00-769-6031
NSN 5996-01-167-9234
NSN 6240-01-143-8976
NSN 5965-01-603-0118
NSN 6620-01-388-4266
NSN 5910-01-484-9997
NSN 6130-01-376-9405
NSN 5915-01-408-4655
NSN 6105-01-589-3545
NSN 5920-00-177-2738