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 6610-01-199-0499
NSN 5925-01-028-6504
NSN 5910-00-935-3517
NSN 6610-01-230-9971
NSN 2925-01-253-6006
NSN 6610-00-080-2985
NSN 5960-01-467-0961
NSN 2925-00-684-7708
NSN 6135-00-315-1187
NSN 5998-01-512-0604
NSN 6110-00-718-6875
NSN 5855-01-111-3962