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 5910-01-602-3184
NSN 6650-00-992-4540
NSN 2925-00-845-1480
NSN 5895-01-112-7609
NSN 5965-00-378-3403
NSN 6135-01-273-1253
NSN 5996-00-369-5299
NSN 6145-00-365-0121
NSN 5910-00-809-8020
NSN 5905-01-551-1724
NSN 5990-01-361-6424
NSN 5999-00-865-7224