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 5998-01-529-7386
NSN 5996-00-073-6999
NSN 5950-01-091-7739
NSN 5920-01-469-6025
NSN 5910-01-383-1959
NSN 6685-01-370-5258
NSN 6135-01-327-2092
NSN 6240-00-170-5302
NSN 6685-00-932-5593
NSN 6620-01-262-7317
NSN 6130-01-409-0817
NSN 6645-01-337-1806