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 5915-01-200-8283
NSN 6105-01-512-2339
NSN 5950-01-329-0616
NSN 5910-01-117-5196
NSN 6150-00-966-6645
NSN 6645-01-056-3417
NSN 6150-01-083-5476
NSN 6110-00-233-8121
NSN 5855-01-647-4783
NSN 5925-01-217-6009
NSN 5905-01-246-5076
NSN 5835-00-092-1136