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 6610-01-527-6840
NSN 5910-01-468-8996
NSN 5855-00-494-9581
NSN 6135-01-551-0562
NSN 5996-00-137-8434
NSN 5960-01-233-0311
NSN 6240-00-758-6392
NSN 5905-01-588-7780
NSN 5920-00-166-8812
NSN 5895-00-101-0718
NSN 5935-01-566-1448
NSN 6105-00-840-6433