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 5925-01-357-0096
NSN 5895-01-239-9973
NSN 6610-01-506-0044
NSN 5920-00-022-6391
NSN 5996-01-188-7548
NSN 6220-01-459-8017
NSN 5999-01-046-0151
NSN 7035-00-390-6917
NSN 5930-01-458-5680
NSN 6645-01-442-6476
NSN 6645-00-986-1110
NSN 5999-01-487-6700