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 2925-00-947-9814
NSN 6240-01-022-1424
NSN 6685-01-554-6326
NSN 5910-01-478-0195
NSN 6685-00-442-2779
NSN 6130-01-586-9994
NSN 5925-00-980-0159
NSN 2925-00-886-4718
NSN 5945-01-197-9838
NSN 6110-01-160-0214
NSN 5996-01-584-4972
NSN 6150-01-258-8412