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 6650-01-266-8762
NSN 5965-01-432-7134
NSN 6620-01-452-4034
NSN 6110-01-051-3907
NSN 6105-01-076-5183
NSN 6320-01-422-1212
NSN 5935-01-534-3749
NSN 6135-00-087-5300
NSN 5950-01-130-2577
NSN 7035-01-383-6549
NSN 5990-00-970-2171
NSN 5910-00-753-7581