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 5935-00-683-7894
NSN 6110-01-570-7613
NSN 6130-00-135-2818
NSN 6685-01-659-5625
NSN 5925-01-557-4366
NSN 5895-01-023-3227
NSN 6320-00-070-4544
NSN 6320-00-456-2092
NSN 5950-01-524-2749
NSN 6685-00-141-4300
NSN 6645-00-353-6659
NSN 6150-01-238-8246