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 6145-00-824-5910
NSN 5990-01-531-0487
NSN 5945-01-086-5649
NSN 5998-01-464-4205
NSN 5996-01-332-8682
NSN 6135-01-141-4916
NSN 5925-01-109-1869
NSN 5945-01-511-2009
NSN 6650-01-014-0931
NSN 6645-01-285-4284
NSN 5915-01-409-2926
NSN 6150-01-270-9035