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 6685-01-365-5682
NSN 5835-00-351-9459
NSN 6220-01-310-8741
NSN 5835-00-269-2232
NSN 6220-01-100-2703
NSN 5965-01-564-6190
NSN 7035-00-834-2090
NSN 5950-00-232-5365
NSN 5985-01-445-5150
NSN 5895-01-656-3308
NSN 5960-01-142-1995
NSN 6130-00-946-6059