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 6610-01-648-6527
NSN 5960-01-641-5493
NSN 5945-01-010-3230
NSN 5935-01-361-7710
NSN 7035-00-679-9027
NSN 6645-01-096-9719
NSN 5985-00-661-2263
NSN 5895-01-650-2507
NSN 5895-00-240-3295
NSN 2925-01-389-6874
NSN 6610-01-531-9505
NSN 5920-01-605-8747