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 6145-01-346-3931
NSN 6105-00-365-4519
NSN 5950-01-420-6267
NSN 6240-01-132-1634
NSN 5985-00-361-2607
NSN 6105-01-176-6513
NSN 5960-01-411-5899
NSN 6150-01-391-3486
NSN 5965-01-446-3841
NSN 5975-01-157-6481
NSN 5835-00-477-3162
NSN 5945-01-351-4694