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 6685-01-609-2109
NSN 5915-01-353-5156
NSN 6320-01-296-3181
NSN 2925-01-620-9673
NSN 5975-00-099-9312
NSN 6685-01-120-1102
NSN 5965-01-469-7401
NSN 6145-00-301-9124
NSN 6130-01-044-5436
NSN 5855-01-398-9548
NSN 6620-00-144-7201
NSN 5950-01-182-5325