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 6150-01-289-1283
NSN 5930-00-959-5847
NSN 5935-01-068-1641
NSN 6645-01-172-1406
NSN 6620-00-218-1228
NSN 6110-00-271-9928
NSN 6145-00-871-9112
NSN 5998-00-134-1303
NSN 5855-01-147-6024
NSN 6650-01-622-0706
NSN 6145-01-093-5259
NSN 5996-00-256-7945