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 5925-01-454-8164
NSN 5915-01-597-3926
NSN 6130-01-438-0093
NSN 5910-01-147-8082
NSN 5985-01-026-8770
NSN 5910-01-524-6282
NSN 6685-01-320-2631
NSN 6135-01-372-6985
NSN 6150-00-928-4453
NSN 5895-01-517-6700
NSN 5960-01-426-4242
NSN 6145-00-095-2492