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 6135-01-486-6162
NSN 5950-00-905-1875
NSN 6150-01-098-9609
NSN 5950-00-107-5536
NSN 5920-00-140-8912
NSN 6240-00-372-4841
NSN 6135-01-275-1363
NSN 6110-00-406-4767
NSN 6685-00-539-8060
NSN 5965-01-251-9480
NSN 5935-01-254-3836
NSN 6320-01-578-6006