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 6240-01-138-6453
NSN 5950-00-242-0042
NSN 6130-00-708-7543
NSN 4140-01-463-3434
NSN 5999-01-401-5322
NSN 5935-01-203-0309
NSN 5960-01-197-4461
NSN 6620-01-063-9054
NSN 5998-00-203-1232
NSN 6220-01-534-1150
NSN 5950-01-044-2409
NSN 2925-01-339-6972