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 6650-01-006-1526
NSN 5945-01-010-9573
NSN 6150-01-446-8257
NSN 7035-00-803-3056
NSN 7035-01-056-5350
NSN 5895-01-645-4985
NSN 5950-01-104-5445
NSN 5915-00-346-9144
NSN 6145-00-569-8250
NSN 5975-01-379-1276
NSN 5996-01-070-1951
NSN 5965-00-066-7229