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 5930-00-269-4996
NSN 5905-00-464-3085
NSN 6645-01-051-7447
NSN 5920-00-784-5214
NSN 6610-00-543-1402
NSN 5895-00-552-0233
NSN 5925-01-100-5753
NSN 6610-01-024-3065
NSN 6650-01-261-5239
NSN 2925-01-268-5464
NSN 5905-00-055-9909
NSN 6620-01-372-4168