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 5945-00-466-3514
NSN 6610-00-217-2194
NSN 6650-00-001-5407
NSN 6685-00-631-3549
NSN 6685-00-081-3529
NSN 6650-00-088-4741
NSN 5965-01-303-1006
NSN 6320-01-326-1316
NSN 5965-00-422-5415
NSN 5965-00-256-8687
NSN 5945-00-084-3462
NSN 5998-01-451-4257