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 6685-01-574-0782
NSN 5855-01-072-4346
NSN 5925-01-342-2745
NSN 6685-01-533-0017
NSN 5905-01-025-7536
NSN 6110-00-893-9802
NSN 6150-01-564-0281
NSN 6105-01-400-0895
NSN 5945-00-064-7897
NSN 5895-01-351-9679
NSN 6320-01-592-6248
NSN 5975-00-281-5587