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 5950-01-401-5321
NSN 5895-00-594-8819
NSN 5915-00-509-1141
NSN 5998-00-890-9795
NSN 5835-01-435-4139
NSN 7035-01-182-7640
NSN 5925-01-425-5122
NSN 5998-01-089-7572
NSN 6130-00-460-8705
NSN 5975-01-088-7470
NSN 5965-01-087-8572
NSN 5998-01-561-1978