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.
NSN 6645-01-592-2557
NSN 5935-00-225-8962
NSN 5996-01-410-6984
NSN 6145-01-170-1441
NSN 6650-00-971-5054
NSN 5915-00-765-0558
NSN 5998-00-896-6094
NSN 5905-01-479-8085
NSN 5996-01-284-1808
NSN 5905-01-339-8424
NSN 5920-00-758-6150
NSN 6220-01-282-6572