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 6610-01-275-9771
NSN 6240-01-132-1634
NSN 4140-01-234-1736
NSN 6240-00-514-3507
NSN 5985-01-202-3122
NSN 5855-01-557-1798
NSN 5905-00-943-8287
NSN 2925-00-912-3993
NSN 6130-01-304-8411
NSN 5905-00-088-4978
NSN 6135-01-071-4923
NSN 5910-01-162-9073