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 5855-00-482-9876
NSN 6620-01-381-6225
NSN 6105-00-292-4110
NSN 5990-01-378-7349
NSN 6135-01-100-3593
NSN 5915-01-391-7830
NSN 6240-01-386-5952
NSN 6135-01-292-1071
NSN 6145-00-166-7950
NSN 5835-01-566-5462
NSN 5975-01-282-5617
NSN 5895-01-048-6433