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 5920-01-570-0553
NSN 5960-01-464-1443
NSN 5975-00-179-2221
NSN 5915-01-054-0064
NSN 6135-01-313-8323
NSN 5960-01-439-3731
NSN 5910-01-365-4301
NSN 6650-01-437-8852
NSN 6610-00-292-9895
NSN 5985-01-444-7459
NSN 2925-00-149-0760
NSN 5835-01-185-1102