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 6650-00-249-5553
NSN 5925-01-025-7008
NSN 5960-00-398-1029
NSN 6685-00-118-3625
NSN 5925-01-432-1698
NSN 6110-01-029-3403
NSN 5910-01-467-8948
NSN 5975-01-139-3600
NSN 5925-01-205-3144
NSN 6105-01-408-8932
NSN 6685-01-495-1322
NSN 7035-01-364-0286