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 7035-01-337-1729
NSN 5945-01-406-0704
NSN 6110-01-095-3519
NSN 5925-00-133-5365
NSN 6320-00-270-8222
NSN 5855-01-089-2248
NSN 5935-01-328-7385
NSN 5965-01-418-1760
NSN 5895-01-196-2860
NSN 5910-01-108-9068
NSN 5985-01-359-3162
NSN 5910-01-522-8370