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 6650-01-112-0453
NSN 5835-01-537-1228
NSN 6110-01-534-8247
NSN 5950-01-154-3061
NSN 5905-01-641-5363
NSN 5996-01-193-4186
NSN 5950-01-143-0312
NSN 5835-01-518-4300
NSN 5835-00-898-0201
NSN 7035-00-929-0363
NSN 6645-01-414-8806
NSN 5915-00-590-4254