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 6320-00-218-6105
NSN 5950-01-630-4671
NSN 5998-01-136-2711
NSN 6240-00-724-6867
NSN 5996-01-632-8592
NSN 6685-01-090-0613
NSN 5945-00-085-0308
NSN 5855-00-782-7714
NSN 6650-00-404-6473
NSN 5999-01-069-3371
NSN 6650-01-127-9518
NSN 5950-00-247-1523