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 5960-01-470-1579
NSN 5935-01-650-7739
NSN 6650-01-576-2148
NSN 5925-01-029-3483
NSN 6610-00-520-6193
NSN 5950-00-765-7024
NSN 6240-01-464-5903
NSN 6130-01-357-0551
NSN 5999-00-104-5297
NSN 6145-01-456-2222
NSN 6650-01-435-9377
NSN 6105-00-655-3083