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 5975-01-521-1814
NSN 5925-00-950-7444
NSN 6320-01-108-5933
NSN 5999-00-072-4467
NSN 5915-01-113-1340
NSN 5835-01-578-3443
NSN 5930-01-381-5528
NSN 2925-00-328-2018
NSN 5960-01-032-4229
NSN 6135-01-566-1034
NSN 7035-01-508-2541
NSN 5835-00-789-1454