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 6610-00-087-8096
NSN 6145-01-546-2603
NSN 5950-01-297-1924
NSN 6135-01-190-2628
NSN 6685-01-461-3223
NSN 5910-01-633-9963
NSN 6130-01-533-3446
NSN 6610-01-583-4539
NSN 5935-01-416-0337
NSN 7035-01-026-1171
NSN 6110-00-873-3198
NSN 6110-00-900-3970