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 5935-01-540-9997
NSN 5925-01-415-0261
NSN 5930-01-537-0541
NSN 6220-01-568-2671
NSN 5930-01-647-7842
NSN 6240-01-266-7442
NSN 6320-01-478-5871
NSN 5895-01-357-5593
NSN 5915-00-577-3152
NSN 6320-01-190-1397
NSN 6130-01-437-3529
NSN 6220-01-345-4865