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 5935-00-458-3566
NSN 5996-01-044-6241
NSN 6240-01-451-1409
NSN 7035-01-592-2562
NSN 6105-01-381-2496
NSN 7035-01-648-8510
NSN 6135-00-577-8429
NSN 6610-00-376-7689
NSN 6150-00-210-4131
NSN 5910-01-415-3108
NSN 6685-01-486-5393
NSN 6110-01-174-3362