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 5965-01-104-8559
NSN 5999-01-485-3385
NSN 6685-00-720-3525
NSN 6135-00-284-1406
NSN 6645-01-534-3148
NSN 6145-01-113-5282
NSN 5910-01-066-8886
NSN 5895-00-964-3413
NSN 5895-01-643-6222
NSN 5935-00-950-3818
NSN 5965-01-476-4228
NSN 6110-01-183-8376