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 5996-00-159-8096
NSN 5930-01-459-9004
NSN 6110-00-255-6502
NSN 5930-01-273-4272
NSN 5965-00-789-1654
NSN 6135-01-527-5494
NSN 5925-00-900-1904
NSN 5998-00-222-7755
NSN 5930-01-510-9236
NSN 5930-00-693-3504
NSN 5996-00-594-8587
NSN 5910-01-024-1855