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 6135-01-463-2445
NSN 5915-01-174-2620
NSN 5835-01-155-0786
NSN 6240-00-183-0570
NSN 5910-01-521-0090
NSN 6650-00-390-3568
NSN 2925-01-354-1752
NSN 6650-01-174-5788
NSN 6220-01-198-7217
NSN 5960-00-266-6741
NSN 5910-01-151-7870
NSN 6650-00-647-1085