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 6685-00-248-6990
NSN 5935-00-156-3697
NSN 5935-01-116-6758
NSN 5925-01-616-6138
NSN 6610-01-519-5157
NSN 6145-00-534-1412
NSN 6150-01-032-2916
NSN 5945-01-227-9887
NSN 5930-01-646-4155
NSN 5935-00-955-9938
NSN 6645-01-478-2140
NSN 6620-01-187-4130