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 6645-01-022-2632
NSN 6130-01-486-4462
NSN 5990-01-129-7701
NSN 6320-00-456-0836
NSN 5905-01-422-8027
NSN 5950-00-666-1887
NSN 5835-00-642-8148
NSN 5975-01-137-1798
NSN 5905-01-111-4252
NSN 5915-01-532-6995
NSN 6150-01-132-0001
NSN 6220-01-528-7232