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 5935-01-378-7112
NSN 5915-01-433-2405
NSN 6650-01-121-4026
NSN 6645-00-179-5134
NSN 6110-00-416-6840
NSN 6135-01-302-4773
NSN 2925-00-596-9775
NSN 5895-01-153-7767
NSN 6620-01-235-3752
NSN 5975-00-393-2097
NSN 5996-00-796-4099
NSN 5996-01-025-5683