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 5915-01-286-1564
NSN 6130-01-568-9072
NSN 5925-00-444-2590
NSN 5930-01-321-9367
NSN 5945-00-794-0015
NSN 6240-01-401-5340
NSN 5985-00-917-4415
NSN 4140-01-409-1764
NSN 5925-00-566-3889
NSN 5990-00-348-1423
NSN 5965-00-121-7569
NSN 5930-01-229-1442