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 5935-01-521-5791
NSN 2925-01-087-4184
NSN 5905-00-812-1558
NSN 5996-00-433-7505
NSN 5960-01-278-8915
NSN 6135-01-281-4758
NSN 5985-01-367-6641
NSN 5930-01-064-4381
NSN 5945-00-086-3321
NSN 5920-00-224-9848
NSN 5950-01-007-6872
NSN 5920-01-041-9168