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 6650-01-252-7701
NSN 6610-01-224-7675
NSN 5975-00-518-1733
NSN 6620-00-234-8918
NSN 5905-01-352-3293
NSN 5945-01-358-2664
NSN 6240-00-445-3594
NSN 5905-00-147-5866
NSN 5915-00-525-3990
NSN 6220-01-025-4535
NSN 5920-01-551-3414
NSN 5915-00-468-3911