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 5996-00-470-5308
NSN 5930-01-327-3007
NSN 6105-01-049-8643
NSN 5965-00-246-5612
NSN 5950-00-139-2942
NSN 5895-01-461-8287
NSN 6240-00-067-7526
NSN 5999-01-373-3564
NSN 6240-01-325-6260
NSN 6105-00-189-0515
NSN 6145-00-699-1637
NSN 5999-00-583-5189