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 5965-01-169-1194
NSN 5835-01-024-0406
NSN 5835-01-056-9303
NSN 2925-01-596-9448
NSN 6645-01-589-0983
NSN 6320-01-255-2096
NSN 6145-00-575-7190
NSN 6145-01-248-6285
NSN 5998-01-435-4443
NSN 5990-00-518-3195
NSN 6135-01-164-3561
NSN 5999-01-552-7617