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 6130-01-024-5951
NSN 5999-01-107-7419
NSN 5975-01-633-8182
NSN 6130-01-273-2895
NSN 6620-01-558-6558
NSN 5835-00-411-6344
NSN 7035-01-290-1447
NSN 5905-00-458-7084
NSN 5920-00-734-5519
NSN 6650-01-496-2662
NSN 5910-01-537-3397
NSN 5945-01-302-2220