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.
NSN 5935-01-599-0836
NSN 6135-01-041-3829
NSN 5945-01-145-0801
NSN 6650-00-087-6428
NSN 5990-01-481-3080
NSN 5996-01-231-2062
NSN 6110-01-431-6906
NSN 5960-01-546-2379
NSN 6135-01-552-1568
NSN 6650-01-218-2028
NSN 5910-00-397-1849
NSN 6610-00-931-3656