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 5895-00-406-7671
NSN 6145-01-413-8745
NSN 5965-01-444-0342
NSN 5895-01-072-4393
NSN 5998-01-592-0053
NSN 5996-00-864-5158
NSN 5895-01-556-2918
NSN 5910-01-398-3534
NSN 6105-00-112-9099
NSN 6220-01-452-7005
NSN 5935-00-342-9426
NSN 5835-01-474-1224