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 5945-01-512-9376
NSN 6135-01-108-6057
NSN 5895-01-030-3790
NSN 5935-01-263-3928
NSN 5910-01-262-0450
NSN 6610-01-010-3831
NSN 5895-01-196-4845
NSN 5998-00-881-9781
NSN 5915-00-062-3054
NSN 6645-00-904-2754
NSN 7035-01-045-3502
NSN 6320-01-462-2295