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 5998-01-611-4809
NSN 7035-01-231-2450
NSN 4140-00-155-8012
NSN 6645-01-483-1518
NSN 5855-00-337-3679
NSN 5985-00-106-1323
NSN 6645-01-044-6376
NSN 5935-01-521-2614
NSN 5945-00-473-3369
NSN 6145-00-179-2493
NSN 6650-01-204-7841
NSN 5965-01-005-0341