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 5985-01-199-7238
NSN 6110-01-456-1985
NSN 6645-01-370-4259
NSN 5950-01-321-9441
NSN 6610-00-010-9714
NSN 6220-01-145-4993
NSN 6620-00-080-2847
NSN 5990-01-386-5561
NSN 5915-01-166-7999
NSN 6650-01-159-0224
NSN 5945-00-826-8834
NSN 6650-01-290-4001