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 6145-00-418-2719
NSN 6240-01-188-7282
NSN 5925-01-290-0532
NSN 6150-01-414-8771
NSN 5999-01-286-9303
NSN 5965-01-559-4606
NSN 5960-00-314-0991
NSN 5965-01-097-2027
NSN 5835-01-302-2745
NSN 6685-01-276-8200
NSN 6650-01-428-9958
NSN 6645-00-845-1071