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 7035-01-088-6415
NSN 5935-01-415-0887
NSN 6130-01-593-3085
NSN 5915-00-779-5876
NSN 5855-01-634-0259
NSN 6685-01-268-1724
NSN 6685-01-317-3659
NSN 5835-01-485-0210
NSN 5985-01-383-6799
NSN 5905-01-419-0647
NSN 5950-01-118-6305
NSN 6645-00-248-5434