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 6650-01-194-6997
NSN 6220-01-426-2778
NSN 5998-00-591-0611
NSN 5925-00-099-3585
NSN 6645-01-144-6415
NSN 5950-00-149-0486
NSN 5935-01-028-3529
NSN 6240-01-437-6680
NSN 6645-01-643-5845
NSN 6220-01-053-0681
NSN 6610-01-398-8815
NSN 4140-01-227-4674