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 6240-00-607-4303
NSN 5960-00-269-4762
NSN 5998-01-617-9927
NSN 6650-00-776-7200
NSN 4140-01-026-1381
NSN 5920-01-501-9998
NSN 6135-01-393-4746
NSN 6145-01-502-5801
NSN 5925-01-648-7432
NSN 5910-00-412-4482
NSN 6610-00-862-5901
NSN 4140-01-212-3113