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 6110-01-129-4398
NSN 6620-00-903-5054
NSN 5996-00-625-5410
NSN 5950-00-554-4870
NSN 5996-01-010-8609
NSN 5910-00-076-5532
NSN 5895-00-494-0781
NSN 5910-01-612-0572
NSN 5990-01-048-1056
NSN 7035-01-127-0147
NSN 5835-01-656-2940
NSN 5998-01-359-8531