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 & other seals
NSN 6145-01-215-9853
NSN 7035-00-177-1557
NSN 6130-01-633-0891
NSN 5925-01-208-8920
NSN 6645-01-258-0370
NSN 5930-00-255-6218
NSN 5999-01-602-9145
NSN 5998-01-444-8194
NSN 6620-00-797-2591
NSN 6135-00-990-1822
NSN 2925-00-149-0760
NSN 6650-00-375-6632