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 6220-00-777-7156
NSN 6240-01-380-9014
NSN 6620-00-658-6588
NSN 2925-00-964-7128
NSN 6220-00-226-1994
NSN 5895-01-210-0492
NSN 5975-01-474-7888
NSN 6135-01-655-1759
NSN 5835-01-589-4735
NSN 5895-01-633-4717
NSN 5990-01-102-9617
NSN 6130-00-277-7321