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 5999-01-258-8399
NSN 6150-01-042-9945
NSN 6620-00-627-3688
NSN 4140-00-051-3296
NSN 6620-01-212-4298
NSN 5935-00-806-2927
NSN 5855-01-537-1406
NSN 5996-01-360-7116
NSN 5895-00-858-5837
NSN 5930-01-413-7301
NSN 7035-00-834-2090
NSN 5930-01-234-7284