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 6135-01-420-0341
NSN 6150-01-327-8087
NSN 5945-01-571-8903
NSN 2925-01-513-4457
NSN 5925-00-597-1558
NSN 5965-00-948-2809
NSN 6685-01-442-4985
NSN 5990-01-089-6743
NSN 5975-00-922-2996
NSN 5925-01-023-4606
NSN 6130-01-602-2417
NSN 6320-01-345-5817