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 5965-00-922-6243
NSN 5998-00-313-3498
NSN 6130-01-528-7636
NSN 5965-00-581-5577
NSN 5996-01-415-3291
NSN 5990-01-460-6390
NSN 6220-01-549-6135
NSN 6105-01-468-1808
NSN 5930-00-350-6740
NSN 5925-01-440-6388
NSN 5950-01-182-3167
NSN 5855-00-411-8688