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 5855-00-149-0766
NSN 6320-00-937-5625
NSN 6135-00-128-1633
NSN 5990-01-010-5475
NSN 6145-01-204-9529
NSN 6645-01-007-5295
NSN 5925-00-666-4753
NSN 5998-00-366-6658
NSN 5855-01-364-1005
NSN 5950-01-368-5446
NSN 5935-01-467-1850
NSN 7035-00-529-3128