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 5910-01-277-7097
NSN 5855-00-631-4565
NSN 5998-01-291-6441
NSN 6240-01-014-5598
NSN 5855-00-832-9341
NSN 6650-01-143-4586
NSN 6150-00-834-8795
NSN 6220-00-186-0177
NSN 6105-01-340-3107
NSN 5996-01-367-1410
NSN 5960-00-675-9373
NSN 5910-01-060-5913