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 5985-00-151-3981
NSN 5975-00-204-9190
NSN 6220-00-651-8384
NSN 5990-01-254-3197
NSN 5910-01-319-9893
NSN 4140-00-557-7001
NSN 5930-01-024-1241
NSN 6145-00-166-3835
NSN 6110-01-008-1856
NSN 6320-01-134-7267
NSN 5998-00-173-7868
NSN 5855-00-256-5562