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 5960-01-599-4726
NSN 5950-01-464-4196
NSN 6320-01-271-0247
NSN 5905-01-451-4205
NSN 5835-01-535-8470
NSN 5945-01-433-1926
NSN 6650-00-015-1835
NSN 6645-00-421-5287
NSN 5910-01-530-9700
NSN 6135-00-284-1406
NSN 6645-01-129-4965
NSN 6645-01-479-0804