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 5950-01-464-4196
NSN 5965-01-424-3649
NSN 5925-00-409-3622
NSN 5990-01-328-8225
NSN 6130-01-607-8366
NSN 5996-01-011-7470
NSN 5930-00-923-5252
NSN 6130-01-240-8801
NSN 6145-01-319-1007
NSN 5910-00-810-6655
NSN 2925-01-437-9041
NSN 5835-01-158-6878