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 6145-01-179-6630
NSN 5925-00-227-0396
NSN 4140-00-277-6285
NSN 5930-00-845-4589
NSN 5925-00-004-7703
NSN 5990-00-727-0723
NSN 6150-00-379-4420
NSN 6135-00-269-5843
NSN 5975-01-218-8584
NSN 5855-01-136-1916
NSN 5990-01-419-0661
NSN 5990-01-013-8464