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 6135-00-819-8074
NSN 5965-00-170-8676
NSN 5996-00-552-9902
NSN 5950-01-345-8650
NSN 2925-00-765-7021
NSN 6685-01-281-7267
NSN 6130-01-328-8108
NSN 5915-01-466-6108
NSN 5910-01-619-2914
NSN 5935-01-370-5425
NSN 5950-00-481-6181
NSN 5950-00-364-0764