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 5965-00-542-7124
NSN 6150-01-520-9874
NSN 6685-01-359-8716
NSN 5905-01-484-7161
NSN 6220-01-262-0140
NSN 5920-01-213-1513
NSN 5935-01-163-7437
NSN 5990-01-478-8638
NSN 5910-01-474-5149
NSN 5930-01-334-3372
NSN 6105-00-050-9384
NSN 5999-01-168-1670