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 6650-01-629-9480
NSN 5835-00-546-4898
NSN 7035-00-020-2227
NSN 6145-01-276-1758
NSN 5965-01-261-9508
NSN 6220-01-459-8017
NSN 5950-00-958-2635
NSN 5950-01-427-3723
NSN 6240-00-715-5118
NSN 6110-00-804-4830
NSN 5950-01-352-5230
NSN 5925-00-220-6841