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 6685-01-253-8747
NSN 5920-01-276-8831
NSN 6240-00-186-6611
NSN 5835-01-132-5894
NSN 5935-01-425-4130
NSN 6130-00-269-4077
NSN 6240-01-301-5412
NSN 5950-00-535-8170
NSN 4140-01-026-8387
NSN 5905-00-250-8885
NSN 6650-01-229-7500
NSN 5920-00-238-6491