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 6135-01-426-8282
NSN 5960-01-628-2760
NSN 5965-01-601-0725
NSN 6110-00-083-8901
NSN 5925-01-411-6028
NSN 6130-00-441-7695
NSN 6240-00-660-8849
NSN 5855-01-415-3987
NSN 5935-01-175-5071
NSN 7035-00-981-7216
NSN 5835-00-813-1724
NSN 5905-01-027-9105