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 6135-01-500-0572
NSN 5855-00-167-7893
NSN 6320-00-731-6134
NSN 5895-00-066-4522
NSN 5835-01-109-4775
NSN 5965-01-444-1322
NSN 2925-00-311-0825
NSN 5910-00-013-1869
NSN 6240-01-508-9627
NSN 5985-01-188-0359
NSN 5999-00-353-6342
NSN 4140-00-953-2004