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 5996-01-633-7979
NSN 5835-01-307-8954
NSN 5985-01-499-4894
NSN 5975-01-523-3433
NSN 4140-01-640-6276
NSN 4140-01-366-6666
NSN 6110-00-189-8871
NSN 6650-01-409-1992
NSN 6645-01-365-1511
NSN 5990-01-101-7602
NSN 5996-01-080-7943
NSN 5920-01-494-6851