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 6130-00-769-3868
NSN 6130-00-721-4156
NSN 6620-01-151-0620
NSN 6130-01-114-4910
NSN 5950-01-506-2675
NSN 2925-00-928-5931
NSN 5998-01-103-5593
NSN 5910-00-070-2245
NSN 5999-00-827-0703
NSN 5910-01-023-7615
NSN 5910-00-240-1736
NSN 6620-00-079-4615