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 5990-01-395-4194
NSN 6110-01-633-9660
NSN 5935-01-461-2852
NSN 6110-01-231-2402
NSN 5925-00-952-5824
NSN 5999-01-371-3169
NSN 5985-01-266-3420
NSN 5996-01-591-1049
NSN 5990-00-893-8998
NSN 6685-00-325-2752
NSN 6685-01-586-5808
NSN 5996-01-144-4691