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 5895-00-334-9114
NSN 6645-01-418-9781
NSN 6220-01-557-5838
NSN 5950-00-833-9024
NSN 5915-00-840-7655
NSN 6645-01-391-9477
NSN 6685-01-376-8525
NSN 5945-00-379-6745
NSN 5935-01-431-7503
NSN 6150-00-371-2758
NSN 5996-01-633-2067
NSN 2925-00-836-2323