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 5960-00-960-6805
NSN 6110-00-337-5146
NSN 5985-01-510-7943
NSN 7035-00-286-6221
NSN 6620-01-207-0667
NSN 6240-01-026-0032
NSN 5935-01-131-9499
NSN 5998-00-388-0259
NSN 5985-01-227-9619
NSN 5985-01-655-3971
NSN 5920-01-041-1993
NSN 2925-01-197-7864