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 5999-00-501-7475
NSN 6240-01-141-5230
NSN 4140-01-285-6457
NSN 6685-01-059-7893
NSN 6610-00-618-6192
NSN 6620-01-658-2480
NSN 5925-00-764-8349
NSN 6320-00-894-1644
NSN 6620-01-486-2555
NSN 6685-01-316-2260
NSN 5965-01-464-6225
NSN 7035-01-485-2134