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 5965-00-342-5126
NSN 5998-00-242-6477
NSN 6685-00-201-8933
NSN 5965-00-267-4173
NSN 5960-00-858-9210
NSN 6110-00-116-2947
NSN 6645-01-123-6661
NSN 5915-01-415-2477
NSN 6685-00-160-1313
NSN 5996-01-569-1116
NSN 5835-01-301-0022
NSN 6110-01-144-9535