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 5950-01-218-7967
NSN 5855-00-885-8452
NSN 5945-01-357-6492
NSN 5975-00-193-3083
NSN 5910-01-143-5324
NSN 5935-01-196-6179
NSN 5910-01-628-9635
NSN 6320-00-405-2348
NSN 5855-01-621-6999
NSN 6620-00-538-8746
NSN 5905-00-430-5566
NSN 5985-00-565-4240