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 5935-00-202-9480
NSN 6650-01-458-5872
NSN 6685-00-542-1233
NSN 5835-00-368-4182
NSN 5905-00-570-8267
NSN 5975-01-356-8251
NSN 5965-00-864-8046
NSN 5935-01-434-2166
NSN 5996-01-060-9882
NSN 5990-01-463-2279
NSN 6645-00-729-9900
NSN 5905-01-368-6967