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 5985-01-179-1830
NSN 5835-00-378-1429
NSN 5925-01-073-7034
NSN 5999-01-124-4465
NSN 5920-01-211-5557
NSN 5990-00-879-5000
NSN 5999-01-500-5243
NSN 5915-01-408-8824
NSN 5975-00-964-7332
NSN 6145-00-291-5388
NSN 5965-01-367-9357
NSN 6650-01-349-2041