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 6110-01-331-0890
NSN 5965-01-105-4194
NSN 5925-01-122-5271
NSN 5945-01-316-4236
NSN 6650-01-273-3152
NSN 6150-01-514-7765
NSN 6685-00-160-1313
NSN 6105-01-317-2026
NSN 6650-01-285-5856
NSN 5996-01-429-0143
NSN 2925-00-782-1498
NSN 5985-01-047-5236