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 4140-00-288-9254
NSN 7035-01-155-0153
NSN 5895-00-468-2239
NSN 5910-01-330-9195
NSN 5990-00-832-2557
NSN 5999-01-447-6913
NSN 6610-01-185-5832
NSN 7035-00-860-9645
NSN 5945-00-041-2849
NSN 5998-00-866-2155
NSN 5945-00-946-2524
NSN 6610-01-487-8879