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 5965-01-319-5363
NSN 6610-00-903-6095
NSN 5925-00-124-5015
NSN 5950-00-175-9765
NSN 6130-01-537-0069
NSN 5965-01-464-0220
NSN 6150-01-095-8343
NSN 5910-01-323-7086
NSN 2925-01-069-5324
NSN 5945-00-262-0888
NSN 5920-01-139-5973
NSN 6150-01-564-9884