O-ring shape
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.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5945-01-135-4014
NSN 5855-00-198-3197
NSN 6130-00-465-6281
NSN 5990-01-361-4192
NSN 6135-01-110-3516
NSN 6650-00-607-1351
NSN 6645-01-442-4032
NSN 5920-01-464-8168
NSN 5945-01-551-0654
NSN 6645-01-464-4651
NSN 5835-00-284-0882
NSN 4140-01-337-3966