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 6610-00-674-6073
NSN 6685-00-407-1028
NSN 6685-00-156-3054
NSN 5985-01-439-8277
NSN 5960-00-249-9623
NSN 5925-01-370-5793
NSN 5990-00-679-6157
NSN 6150-01-121-3889
NSN 6110-00-961-1100
NSN 2925-01-033-0141
NSN 6220-01-584-6466
NSN 5985-01-596-2970