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 6685-00-203-4485
NSN 5920-00-548-5437
NSN 5905-00-965-6458
NSN 5910-01-383-7052
NSN 7035-00-153-3826
NSN 6110-01-259-2840
NSN 5915-01-421-3790
NSN 6145-01-597-0738
NSN 6145-00-813-1769
NSN 2925-00-964-7128
NSN 6135-00-334-4500
NSN 5910-01-498-3114