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 5985-00-296-3854
NSN 5895-01-196-4845
NSN 5945-01-431-8124
NSN 6110-00-548-3970
NSN 2925-00-625-7566
NSN 5935-01-229-6572
NSN 6645-01-571-6404
NSN 6150-00-929-8331
NSN 6650-00-705-0269
NSN 5985-00-793-5021
NSN 5960-01-340-4487
NSN 5965-00-127-7010