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 5945-00-114-3910
NSN 7035-01-026-0117
NSN 6610-01-599-4462
NSN 6610-01-010-3159
NSN 6135-00-321-6707
NSN 5985-01-647-1713
NSN 5985-01-080-0087
NSN 5835-01-384-3206
NSN 6220-00-528-7752
NSN 4140-00-410-2581
NSN 6620-00-828-3842
NSN 5910-01-445-1690