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 5990-01-565-2226
NSN 5999-01-318-8653
NSN 5965-01-233-0355
NSN 6220-01-591-9268
NSN 6145-01-068-7516
NSN 6135-01-275-1363
NSN 5835-01-220-6024
NSN 5935-01-121-7833
NSN 6110-01-443-8770
NSN 5998-01-614-5442
NSN 5998-01-642-2165
NSN 5925-01-103-8322