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 5905-01-086-2503
NSN 7035-01-536-9802
NSN 6645-01-241-2294
NSN 5855-01-458-7995
NSN 5985-00-493-1713
NSN 6320-00-343-1798
NSN 2925-00-501-7838
NSN 5965-01-246-6162
NSN 5910-01-431-9632
NSN 6240-00-204-0459
NSN 5925-01-454-8693
NSN 5996-00-068-5604