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 7035-01-141-8076
NSN 6145-01-609-0028
NSN 6105-01-418-9336
NSN 7035-01-336-0464
NSN 7035-00-171-0804
NSN 5895-01-227-2651
NSN 5998-01-383-0519
NSN 5996-00-225-3286
NSN 5965-01-434-8759
NSN 7035-01-534-4459
NSN 6645-01-497-6543
NSN 5990-01-476-0722