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 6220-01-646-3937
NSN 6685-01-265-7228
NSN 5835-01-474-1224
NSN 6145-01-197-6921
NSN 6650-00-446-8787
NSN 5835-00-880-6477
NSN 5998-01-422-1117
NSN 6150-01-518-0275
NSN 4140-01-193-1566
NSN 6130-00-221-5728
NSN 5960-01-543-0235
NSN 5950-00-458-3340