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 6145-01-102-1001
NSN 5998-01-485-3042
NSN 6105-01-168-8335
NSN 5950-01-122-5118
NSN 5945-01-494-4297
NSN 5915-00-705-4843
NSN 5965-00-207-6085
NSN 5996-01-519-7548
NSN 5895-00-901-5769
NSN 6645-00-930-9356
NSN 5965-01-415-0004
NSN 5975-00-588-6658