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 6130-01-126-9477
NSN 5998-01-323-9402
NSN 5835-01-297-1909
NSN 6130-01-123-9041
NSN 5910-01-096-5093
NSN 5910-01-384-3808
NSN 7035-01-100-2796
NSN 5999-00-540-8489
NSN 5950-00-104-5908
NSN 5998-01-067-2077
NSN 7035-01-169-6551
NSN 6650-00-197-7563