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 5910-01-335-1894
NSN 5975-00-452-9315
NSN 5965-00-342-5126
NSN 6130-00-408-5055
NSN 7035-01-045-7202
NSN 5925-00-886-5440
NSN 6130-01-058-2642
NSN 5950-01-599-8476
NSN 5915-01-328-8563
NSN 5910-01-024-9571
NSN 5920-00-701-1200
NSN 5999-00-579-9513