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 6145-01-009-7288
NSN 5835-01-535-0948
NSN 5985-00-552-0234
NSN 5935-00-504-5443
NSN 6645-00-974-2502
NSN 5855-00-004-0904
NSN 5950-00-298-2042
NSN 6610-01-314-0719
NSN 5945-01-046-2806
NSN 5935-00-263-0213
NSN 6135-01-205-5965
NSN 5950-01-258-4994