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 5915-01-650-5875
NSN 5895-01-599-8439
NSN 5935-01-411-6128
NSN 6610-01-330-1895
NSN 5930-01-222-2335
NSN 5998-01-296-6348
NSN 5945-00-294-4869
NSN 5855-01-383-6860
NSN 5985-01-356-6520
NSN 5985-01-411-5143
NSN 6220-01-055-4926
NSN 4140-00-996-2248