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 5985-01-415-1246
NSN 5930-01-564-4953
NSN 5895-01-421-3166
NSN 6220-01-267-1411
NSN 6320-01-443-8676
NSN 5965-01-516-9960
NSN 5935-01-358-9267
NSN 6110-01-589-8485
NSN 5990-00-169-1492
NSN 6645-00-108-6479
NSN 5895-01-444-4279
NSN 5895-01-602-9141