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 7035-00-155-9513
NSN 5930-00-132-4403
NSN 6220-00-139-5276
NSN 5960-00-275-7497
NSN 6220-01-080-3155
NSN 6220-01-280-0734
NSN 5895-01-211-9922
NSN 5950-01-603-9156
NSN 5985-01-191-4150
NSN 5999-01-622-9647
NSN 5990-00-900-0672
NSN 6150-01-425-1947