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 6650-01-024-9554
NSN 5965-01-631-4456
NSN 5910-00-741-2715
NSN 5996-01-102-6646
NSN 7035-00-570-4100
NSN 6220-00-900-7595
NSN 5990-01-298-6616
NSN 5965-00-454-8706
NSN 6645-00-634-9317
NSN 5985-01-360-9051
NSN 5930-00-741-2642
NSN 2925-01-196-6187