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 6105-01-590-3278
NSN 5965-00-103-5000
NSN 5925-01-386-6188
NSN 5999-01-132-4252
NSN 5985-00-946-0101
NSN 6320-00-894-1644
NSN 6145-01-280-8067
NSN 6645-01-531-5321
NSN 5998-00-056-1204
NSN 6110-01-370-4234
NSN 5905-01-551-4013
NSN 5965-01-598-1231