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 2925-01-101-4655
NSN 6685-01-552-6578
NSN 6110-01-264-2069
NSN 6685-00-981-2113
NSN 7035-00-115-1886
NSN 6220-00-874-9411
NSN 6150-00-757-4853
NSN 7035-01-081-9058
NSN 5835-00-301-3812
NSN 5950-01-219-9667
NSN 5895-01-044-5425
NSN 6135-01-326-2536