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 5905-01-517-2324
NSN 5950-01-261-6782
NSN 5960-01-106-9300
NSN 5935-01-158-6291
NSN 7035-01-650-9059
NSN 6105-01-235-8650
NSN 5920-01-322-6539
NSN 5925-00-889-2470
NSN 5935-01-580-5049
NSN 6685-01-512-9584
NSN 5965-01-025-5129
NSN 4140-01-160-8106