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 5996-01-181-4326
NSN 6685-01-158-6081
NSN 5985-01-570-0751
NSN 2925-00-872-4474
NSN 6610-00-367-9603
NSN 6610-01-197-8302
NSN 5996-01-605-7650
NSN 6145-01-040-4910
NSN 6685-01-106-0049
NSN 5950-01-265-0735
NSN 6150-01-022-3031
NSN 5945-01-642-6127