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 6645-01-467-9983
NSN 5945-01-273-9790
NSN 5895-01-315-4082
NSN 5960-00-469-8639
NSN 5996-00-583-9498
NSN 5950-01-258-8894
NSN 5975-00-900-5448
NSN 6620-01-494-9858
NSN 6145-01-630-4646
NSN 5895-01-361-9003
NSN 6645-01-521-4383
NSN 5935-00-466-7379