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 5905-00-604-1261
NSN 5930-00-166-8986
NSN 5895-01-421-2380
NSN 6610-01-044-4740
NSN 5920-01-547-0716
NSN 6145-01-377-5130
NSN 6130-01-323-3457
NSN 5905-00-027-0474
NSN 6130-01-169-6716
NSN 5985-00-275-5109
NSN 6105-00-682-6969
NSN 5895-00-160-4677