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 5915-00-018-8254
NSN 6685-00-720-3525
NSN 5998-00-285-1502
NSN 7035-01-381-5411
NSN 5975-01-386-1630
NSN 5895-01-464-4341
NSN 5930-00-404-3505
NSN 5895-00-263-0755
NSN 5998-01-323-5205
NSN 5950-01-031-4643
NSN 5990-00-073-2676
NSN 6150-00-361-6814