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 6320-00-089-9426
NSN 6130-01-383-4966
NSN 5996-01-473-2024
NSN 6145-01-287-6713
NSN 5985-00-006-9906
NSN 6150-01-230-5111
NSN 5996-01-059-2971
NSN 5910-01-025-9067
NSN 6620-01-375-6741
NSN 6645-01-633-1852
NSN 6135-01-633-8502
NSN 6645-01-605-1485