No other part numbers with same form, fit, and function found.
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 5950-01-142-7132
NSN 5835-01-426-6573
NSN 5905-01-441-1849
NSN 5855-01-464-1038
NSN 5998-01-344-9359
NSN 5996-01-062-0807
NSN 7035-01-191-2822
NSN 5960-01-570-8605
NSN 5990-01-108-0436
NSN 6650-01-495-3744
NSN 6220-00-830-4692
NSN 5855-00-763-2155