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 6145-00-296-0085
NSN 5960-01-418-2641
NSN 5915-00-553-8755
NSN 7035-00-679-9027
NSN 5985-01-313-8891
NSN 2925-00-038-0596
NSN 7035-01-217-7474
NSN 5996-00-886-9758
NSN 5895-01-323-6413
NSN 6610-00-191-5317
NSN 6110-01-144-1934
NSN 6620-01-223-9025