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 7035-01-028-4966
NSN 6320-01-489-6044
NSN 5945-01-132-0987
NSN 5945-01-027-1351
NSN 6130-01-416-8430
NSN 5835-00-554-0399
NSN 6685-00-255-6049
NSN 5996-01-364-0884
NSN 7035-00-631-3782
NSN 6135-01-052-9634
NSN 5930-00-274-7167
NSN 6135-01-214-6441