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 7035-00-003-7518
NSN 5895-00-389-7400
NSN 5925-01-469-0075
NSN 5996-01-360-5635
NSN 5920-01-270-4562
NSN 6610-01-010-4516
NSN 7035-01-394-3169
NSN 5998-01-301-4873
NSN 6130-01-181-5475
NSN 6145-01-360-9988
NSN 2925-01-088-3612
NSN 6130-00-352-2317