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 6105-00-840-6433
NSN 5950-01-275-2353
NSN 5985-01-582-0367
NSN 6240-00-712-3885
NSN 5925-00-269-2685
NSN 7035-01-516-4516
NSN 6130-01-542-8520
NSN 5975-00-719-4942
NSN 6240-01-314-0528
NSN 6650-01-442-7893
NSN 5930-01-091-6244
NSN 5965-01-542-8510