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 6105-00-794-0255
NSN 6130-01-579-1722
NSN 5920-01-487-3700
NSN 5996-01-571-1450
NSN 5895-01-536-1094
NSN 6320-01-046-5228
NSN 5960-01-358-9733
NSN 6220-01-085-4947
NSN 5935-01-150-4247
NSN 6105-01-380-3209
NSN 6240-01-512-8129
NSN 6320-01-532-7491