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 5835-00-085-2287
NSN 5905-01-563-8635
NSN 6145-01-386-6014
NSN 5835-01-584-8538
NSN 7035-01-432-2424
NSN 6320-01-454-1965
NSN 5998-00-952-0609
NSN 6145-01-327-3328
NSN 5945-01-111-8361
NSN 5985-01-265-5925
NSN 6650-00-034-8438
NSN 5996-01-350-5057