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 6320-00-593-0379
NSN 5950-01-513-8862
NSN 6220-00-113-3166
NSN 6620-00-176-5722
NSN 6685-01-171-0313
NSN 5996-01-653-8065
NSN 6150-01-213-0188
NSN 5960-01-199-6953
NSN 5915-00-082-1286
NSN 5965-00-007-7863
NSN 5910-01-147-0146
NSN 5950-00-107-7321