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 6685-00-058-9526
NSN 6105-01-457-3333
NSN 2925-00-580-4931
NSN 5950-00-061-7378
NSN 5998-01-284-1634
NSN 6110-01-271-5015
NSN 5935-01-247-3035
NSN 6145-01-100-0732
NSN 6220-01-653-4753
NSN 6135-01-412-5836
NSN 5999-00-647-4999
NSN 5950-00-679-9539