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 6105-00-258-2157
NSN 6650-00-495-8710
NSN 5999-01-353-5024
NSN 5910-01-012-6198
NSN 6620-01-265-0632
NSN 6645-01-281-4842
NSN 6110-00-153-0936
NSN 6110-01-090-0804
NSN 5965-01-284-0124
NSN 5999-00-232-5140
NSN 5945-00-840-5418
NSN 6105-00-407-3911