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 6610-00-448-4261
NSN 5910-00-862-3552
NSN 6685-01-439-9342
NSN 6110-01-543-8009
NSN 5985-01-504-6428
NSN 6685-00-914-8393
NSN 6620-01-062-7163
NSN 6105-01-415-3314
NSN 5998-01-211-8078
NSN 5915-01-376-4677
NSN 5835-01-324-8739
NSN 5910-01-138-6313