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 5998-01-584-7265
NSN 5950-01-334-0865
NSN 5835-01-261-9878
NSN 5915-01-204-7322
NSN 6645-01-473-3752
NSN 5999-01-085-5082
NSN 5925-00-387-3956
NSN 6620-00-562-6337
NSN 6685-01-331-3491
NSN 5985-00-489-6853
NSN 6150-00-576-3964
NSN 5975-01-212-6739