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 5985-01-238-1572
NSN 5950-01-217-1287
NSN 5950-01-550-7322
NSN 7035-00-368-8761
NSN 6110-01-220-3310
NSN 6135-01-633-8502
NSN 6610-00-943-5588
NSN 5950-01-467-2426
NSN 5975-01-143-5358
NSN 6645-00-171-1883
NSN 6320-00-218-6105
NSN 5999-00-633-7592