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 5960-01-014-3876
NSN 6645-00-467-6094
NSN 6650-01-254-4288
NSN 6650-01-514-0240
NSN 6610-01-023-1816
NSN 7035-01-444-4240
NSN 5915-01-659-5345
NSN 6135-01-449-2144
NSN 5965-00-678-8725
NSN 5996-00-444-4333
NSN 5945-00-290-1779
NSN 6105-00-222-9300