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 5990-01-017-9861
NSN 6240-00-458-2550
NSN 6105-00-596-9962
NSN 6320-01-415-0953
NSN 6110-01-426-8892
NSN 6685-00-887-3441
NSN 5990-01-259-7138
NSN 5999-01-459-8951
NSN 5930-01-089-9653
NSN 6145-01-622-9376
NSN 6105-00-902-0998
NSN 5985-01-430-3497