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 6105-01-099-1113
NSN 6610-00-788-0134
NSN 5925-00-258-3623
NSN 6110-01-562-8061
NSN 5905-01-119-6760
NSN 5985-01-575-7029
NSN 2925-01-333-6346
NSN 6685-01-291-0939
NSN 5965-01-633-8849
NSN 5960-00-359-7768
NSN 6130-01-026-9415
NSN 5930-01-561-1629