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 5999-01-622-3619
NSN 5985-01-359-6269
NSN 6150-00-242-9439
NSN 5965-01-551-7393
NSN 6620-01-085-2915
NSN 5925-01-455-8639
NSN 5999-00-430-5770
NSN 6620-00-153-0982
NSN 5985-01-269-7669
NSN 6220-00-408-3413
NSN 5920-00-594-3124
NSN 6220-01-351-3835