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 6145-01-408-3659
NSN 6645-01-218-5234
NSN 4140-01-042-9066
NSN 6320-00-553-8427
NSN 5965-01-624-6136
NSN 6620-00-150-6514
NSN 6110-01-253-1116
NSN 6110-00-925-7410
NSN 5999-00-248-7240
NSN 5975-01-218-6013
NSN 4140-00-112-0630
NSN 6145-00-655-2738