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 5990-01-116-2181
NSN 6135-00-351-8606
NSN 6145-01-478-1722
NSN 5965-01-204-8505
NSN 6685-01-612-5963
NSN 5930-00-161-3991
NSN 6610-01-412-5776
NSN 5835-00-279-1594
NSN 5855-01-484-9948
NSN 6610-00-169-1595
NSN 6610-00-899-9288
NSN 6105-00-639-6857