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 5855-01-446-8848
NSN 5835-00-532-5910
NSN 6650-01-207-0829
NSN 5915-01-050-0531
NSN 5998-01-512-2398
NSN 5925-01-607-0354
NSN 5895-00-019-4604
NSN 6645-01-176-6866
NSN 6650-00-382-6080
NSN 2925-01-085-0691
NSN 5960-01-177-7406
NSN 5835-00-180-7555