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 7035-00-574-4223
NSN 5985-01-010-9209
NSN 5998-00-022-3412
NSN 5950-00-258-0220
NSN 5996-01-185-5415
NSN 6650-01-469-5651
NSN 5910-00-765-2718
NSN 5910-01-207-2293
NSN 5930-01-348-7893
NSN 6110-01-189-3048
NSN 7035-01-295-1609
NSN 5945-00-903-3504