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 5999-00-249-9339
NSN 5965-01-053-7168
NSN 5965-01-208-1532
NSN 6650-00-778-2949
NSN 5935-01-313-7177
NSN 6685-01-215-3751
NSN 5996-00-345-8025
NSN 5950-01-373-5297
NSN 5975-01-306-0899
NSN 5855-01-290-3248
NSN 6650-01-157-8806
NSN 5950-01-589-2148