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 6650-00-148-5878
NSN 5905-01-657-9346
NSN 5905-01-513-1309
NSN 5996-01-351-3797
NSN 5935-01-561-2635
NSN 6610-00-186-9180
NSN 7035-01-474-2768
NSN 5998-01-135-2159
NSN 6220-00-036-5211
NSN 6645-01-484-9847
NSN 5905-00-814-5850
NSN 6220-01-496-2032