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 7035-00-981-7216
NSN 6650-01-380-7562
NSN 6320-00-004-9158
NSN 2925-00-844-2789
NSN 5950-00-931-6234
NSN 6130-01-477-0569
NSN 5998-01-214-5380
NSN 5985-00-966-2698
NSN 5965-00-368-8204
NSN 5996-01-562-7347
NSN 7035-00-916-9380
NSN 5915-00-696-5475