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 5996-01-238-5158
NSN 6645-00-772-0532
NSN 6145-01-605-6583
NSN 6145-00-286-5636
NSN 5910-00-725-5866
NSN 5999-01-014-5337
NSN 6650-01-166-5025
NSN 5945-01-462-7943
NSN 6150-01-661-0613
NSN 5895-00-117-4257
NSN 7035-00-562-9881
NSN 6685-01-213-0211