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 5855-01-290-3248
NSN 6645-01-645-2767
NSN 5950-00-067-5302
NSN 5905-00-906-0010
NSN 5985-01-042-7321
NSN 5905-01-382-9671
NSN 6620-00-613-3023
NSN 5960-01-243-7291
NSN 5915-01-056-5141
NSN 5950-01-359-8833
NSN 5985-01-188-1854
NSN 5990-01-254-3197