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 6130-00-296-4116
NSN 6110-00-463-1537
NSN 5895-01-211-9135
NSN 5895-00-823-8571
NSN 5920-01-539-7966
NSN 2925-00-350-0348
NSN 5910-01-221-0666
NSN 5975-01-429-8609
NSN 5925-01-116-4439
NSN 5905-00-184-3458
NSN 5950-00-471-2395
NSN 5895-01-409-1611