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 5925-00-789-3718
NSN 6220-00-754-3452
NSN 7035-01-182-1086
NSN 6620-01-235-3752
NSN 5950-00-198-3586
NSN 6105-01-626-9622
NSN 5835-01-143-9143
NSN 7035-00-884-8366
NSN 5996-00-397-4318
NSN 5999-01-512-1273
NSN 5925-01-246-4520
NSN 5905-00-935-6954