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 4140-01-056-4453
NSN 5905-01-502-4561
NSN 5960-00-925-2111
NSN 4140-01-406-8169
NSN 5895-01-088-7751
NSN 5915-01-069-2775
NSN 5985-01-606-7319
NSN 5930-00-518-7278
NSN 5835-01-371-8759
NSN 2925-01-105-5446
NSN 5935-00-448-6968
NSN 2925-01-426-3410