Low compression set
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 5945-01-047-2489
NSN 5950-01-619-0938
NSN 5835-01-424-0054
NSN 6150-01-626-5728
NSN 6240-00-197-6819
NSN 4140-01-370-8758
NSN 6110-01-500-3780
NSN 5835-01-497-5029
NSN 5998-01-080-6182
NSN 6240-01-599-0652
NSN 6620-01-539-2729
NSN 5950-00-943-0239