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 5935-01-195-2339
NSN 5895-01-439-0477
NSN 6320-01-232-4664
NSN 5895-00-869-1577
NSN 5910-01-301-1592
NSN 5990-01-101-5097
NSN 6610-01-097-5073
NSN 6135-01-571-0845
NSN 5935-01-369-2312
NSN 5998-01-479-0005
NSN 6105-01-401-5361
NSN 5930-00-052-3260