A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6135-00-683-0536
NSN 5920-01-474-5404
NSN 5855-00-797-8217
NSN 5930-01-004-6377
NSN 2925-01-157-9204
NSN 5895-00-296-9708
NSN 6645-00-321-6071
NSN 7035-00-803-3056
NSN 5999-01-444-4068
NSN 6685-01-381-0759
NSN 5915-00-573-9041
NSN 5855-01-407-2300