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 5998-01-293-9876
NSN 6320-00-681-1324
NSN 6135-01-230-4399
NSN 6650-01-307-6009
NSN 5905-00-426-8246
NSN 6240-00-416-6140
NSN 6610-00-900-7685
NSN 5920-01-441-2286
NSN 6220-00-111-3188
NSN 5999-01-032-4687
NSN 6145-01-343-5443
NSN 5965-00-405-3793