Between 65.0 shore durometer a and 75.0 shore durometer a
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 5855-01-234-5346
NSN 6620-01-242-8366
NSN 5930-01-406-3468
NSN 5960-01-203-3619
NSN 5960-01-022-2990
NSN 5965-00-845-1905
NSN 5925-01-036-7783
NSN 6110-01-004-9870
NSN 5985-01-134-3161
NSN 6685-01-079-1791
NSN 5895-01-403-2793
NSN 5930-01-643-5124