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 6650-00-065-9382
NSN 6130-01-446-4683
NSN 6645-00-410-2395
NSN 5960-01-411-5899
NSN 6685-01-263-9972
NSN 6220-00-376-8103
NSN 6150-00-473-1520
NSN 6145-01-152-7567
NSN 6150-01-378-6736
NSN 5945-01-498-8333
NSN 6610-01-468-4317
NSN 5925-00-797-0860