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 7035-00-008-4173
NSN 5985-00-949-0150
NSN 6685-01-226-2791
NSN 5930-01-204-6138
NSN 6645-01-485-9241
NSN 6150-01-633-9507
NSN 5965-00-208-4896
NSN 6130-01-375-3090
NSN 5905-01-506-0119
NSN 6110-01-516-4950
NSN 5915-01-158-6864
NSN 6610-01-514-7755