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 5895-01-025-4087
NSN 6150-00-733-4035
NSN 5965-00-498-8177
NSN 5965-00-471-5018
NSN 5895-00-942-1137
NSN 5895-00-596-8678
NSN 5905-00-138-9710
NSN 6685-00-877-4185
NSN 7035-00-631-3782
NSN 6105-00-840-5188
NSN 5998-01-461-6924
NSN 5930-01-253-4276