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 5998-01-472-2356
NSN 7035-01-592-1604
NSN 5895-01-063-0103
NSN 7035-00-436-1229
NSN 6685-01-512-9908
NSN 5920-00-072-1492
NSN 5998-00-096-1063
NSN 6620-00-218-4959
NSN 6240-00-952-1906
NSN 5895-00-832-3258
NSN 5920-01-118-5688
NSN 5945-00-504-5744