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 2925-00-707-6770
NSN 6645-00-279-1777
NSN 5996-00-816-9320
NSN 5915-00-226-6863
NSN 2925-01-609-8464
NSN 5855-01-398-6704
NSN 5910-01-518-3248
NSN 5998-01-506-8126
NSN 6240-01-064-9727
NSN 5910-01-509-0292
NSN 5996-01-134-7638
NSN 5895-01-631-2184