O-ring screws on
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 6130-01-416-8430
NSN 5990-00-665-4105
NSN 5960-00-703-3208
NSN 6145-01-229-2560
NSN 5998-01-502-6217
NSN 6105-00-058-1361
NSN 5915-00-091-9456
NSN 5920-00-248-3038
NSN 5945-01-077-3169
NSN 5910-01-311-3070
NSN 5930-01-369-0220
NSN 6650-00-938-2153