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 5910-01-267-7124
NSN 6320-01-607-1491
NSN 5855-01-423-0817
NSN 6130-01-435-5105
NSN 6645-01-413-0515
NSN 5915-00-472-9704
NSN 5855-01-027-1571
NSN 5905-01-097-7579
NSN 6130-01-188-7411
NSN 5910-01-452-4058
NSN 5910-01-088-2816
NSN 5985-01-382-9789