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 6105-01-438-5846
NSN 7035-00-529-3128
NSN 7035-00-529-3128
NSN 5975-01-196-2906
NSN 5945-01-511-5489
NSN 5999-00-364-7870
NSN 6620-01-339-1238
NSN 6130-01-117-0441
NSN 6320-00-886-9771
NSN 4140-00-646-6588
NSN 5945-00-717-5743
NSN 5945-01-260-2539