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 5990-00-572-1419
NSN 6110-00-018-0916
NSN 5935-01-220-3737
NSN 5855-00-951-6483
NSN 6650-00-273-8732
NSN 5975-01-398-6040
NSN 4140-01-526-8598
NSN 5990-01-548-5979
NSN 6240-01-265-0960
NSN 6650-01-018-3158
NSN 5920-00-300-1843
NSN 6240-01-382-3756