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 6240-00-105-0584
NSN 5910-00-811-0451
NSN 5895-00-432-7934
NSN 6645-01-258-5558
NSN 6105-01-278-3362
NSN 7035-01-355-7284
NSN 6620-00-994-4917
NSN 6220-01-442-0437
NSN 5950-01-022-9184
NSN 6650-00-185-3133
NSN 6220-01-064-6115
NSN 6610-01-350-7697