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 5895-01-363-5832
NSN 6220-01-212-3254
NSN 6135-00-474-1397
NSN 6320-00-925-0558
NSN 6105-01-512-8752
NSN 5935-01-630-4447
NSN 6105-01-268-0604
NSN 5950-01-498-5212
NSN 6610-01-563-8223
NSN 5960-01-426-4242
NSN 6135-01-592-4139
NSN 6650-01-540-5157