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 5996-01-263-3539
NSN 6220-01-484-5236
NSN 6105-00-079-2409
NSN 6105-01-040-5665
NSN 5990-00-181-2220
NSN 6650-01-004-1625
NSN 6320-01-094-2634
NSN 6610-01-624-5664
NSN 5965-01-262-1722
NSN 6220-01-530-9044
NSN 5855-00-156-5489
NSN 5960-00-446-5040