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 7035-01-463-3368
NSN 6220-01-426-8824
NSN 5925-01-121-8074
NSN 6220-00-227-0528
NSN 5925-00-734-1441
NSN 5910-01-442-5697
NSN 5950-01-391-2476
NSN 6620-01-264-6646
NSN 5915-01-383-7057
NSN 6130-00-917-5011
NSN 6110-01-339-4723
NSN 5999-01-556-6928