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 5960-00-874-4857
NSN 5910-00-458-6469
NSN 5895-00-456-0830
NSN 5999-01-112-6442
NSN 5996-00-023-2243
NSN 5905-01-231-9626
NSN 6650-01-173-1952
NSN 5950-01-226-4232
NSN 5975-00-162-9530
NSN 7035-00-541-8516
NSN 6135-00-660-8654
NSN 5960-01-184-3436