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 6620-01-078-6372
NSN 5925-00-081-9135
NSN 5998-01-604-2311
NSN 5925-01-461-2756
NSN 5905-00-815-3808
NSN 5895-01-308-0007
NSN 6685-01-246-5038
NSN 6320-01-607-1491
NSN 5905-01-494-2468
NSN 5925-01-110-1918
NSN 6135-01-602-8383
NSN 6110-01-658-6571