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 6610-01-462-5561
NSN 5950-01-634-0677
NSN 5925-00-247-7905
NSN 6610-01-460-4864
NSN 5999-01-472-2269
NSN 6645-00-061-1885
NSN 6620-00-290-6505
NSN 5998-01-237-4049
NSN 6105-00-179-9863
NSN 6320-01-089-9086
NSN 5985-00-755-8688
NSN 6610-01-287-7176