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 6320-01-409-1388
NSN 5985-00-786-2321
NSN 5935-01-116-4280
NSN 5895-00-625-5424
NSN 6135-01-532-7655
NSN 5960-01-515-4791
NSN 5910-01-394-4929
NSN 5950-01-144-1548
NSN 5925-01-042-0109
NSN 6610-01-210-7279
NSN 5920-00-900-0220
NSN 6610-00-045-8132