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 6610-01-071-1441
NSN 6135-00-777-5562
NSN 5975-00-404-7476
NSN 6645-00-171-9251
NSN 5935-01-179-9386
NSN 5930-00-833-2280
NSN 5990-01-507-1479
NSN 6620-00-405-4621
NSN 6110-01-584-0111
NSN 6240-01-030-8788
NSN 6130-01-130-5142
NSN 6610-01-555-8364