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 6685-00-072-1176
NSN 6645-00-409-2168
NSN 6685-01-441-9063
NSN 5925-01-599-3858
NSN 6220-01-227-1917
NSN 6220-00-505-1599
NSN 6610-00-562-5852
NSN 2925-01-169-6196
NSN 5835-01-350-0566
NSN 5998-01-315-2451
NSN 6240-00-266-6258
NSN 6145-01-017-2239