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 6150-00-905-0377
NSN 6220-01-565-1781
NSN 5920-01-250-3239
NSN 5905-01-284-3639
NSN 6130-01-543-5798
NSN 6145-00-239-2143
NSN 4140-00-881-1052
NSN 6150-00-276-7483
NSN 6645-01-502-3068
NSN 6145-00-374-3826
NSN 6135-01-383-1910
NSN 6685-01-344-1379