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 7035-00-916-9380
NSN 6645-01-464-4546
NSN 5915-00-350-8346
NSN 6220-01-429-6257
NSN 5965-01-604-0409
NSN 2925-01-642-0944
NSN 6105-01-133-8460
NSN 6650-00-547-4557
NSN 6130-01-543-4499
NSN 5975-00-125-6683
NSN 6685-00-141-4300
NSN 6610-00-308-9034