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 5999-00-721-4116
NSN 6650-01-399-8552
NSN 5960-01-039-6423
NSN 5996-01-570-4583
NSN 5915-01-021-3461
NSN 5915-00-057-5804
NSN 6620-00-329-3763
NSN 4140-01-311-4769
NSN 5925-00-987-5524
NSN 6220-01-649-1515
NSN 6110-00-659-3348
NSN 5895-00-431-5687