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 6620-01-633-8443
NSN 6620-00-469-2502
NSN 5990-01-660-9694
NSN 7035-01-299-7935
NSN 6105-01-416-4796
NSN 5975-01-271-1456
NSN 5925-01-478-9637
NSN 5910-01-197-7358
NSN 5960-00-422-0578
NSN 6240-00-762-0795
NSN 6145-01-577-5594
NSN 6135-00-050-7189