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 5998-01-531-2290
NSN 6145-00-904-7563
NSN 5935-00-876-3644
NSN 6685-01-282-3017
NSN 6105-01-575-1256
NSN 6130-00-545-3069
NSN 5935-01-501-9608
NSN 6620-00-833-6786
NSN 5895-01-034-1061
NSN 6220-00-069-5239
NSN 5925-00-316-5312
NSN 6110-01-275-2234