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 5835-00-614-0650
NSN 5960-01-349-5525
NSN 6610-00-633-4338
NSN 6650-01-053-8726
NSN 5915-00-285-2213
NSN 5996-01-248-9699
NSN 4140-00-316-5383
NSN 6110-00-312-8525
NSN 5835-00-705-7645
NSN 5905-01-618-3213
NSN 5835-00-594-4921
NSN 2925-01-484-2775