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 2925-01-164-9579
NSN 5895-00-960-8526
NSN 5960-01-553-4557
NSN 6145-00-827-3435
NSN 5895-00-229-7167
NSN 5920-01-447-5828
NSN 5985-01-116-2295
NSN 6145-01-207-0445
NSN 7035-01-344-8708
NSN 2925-00-347-7893
NSN 4140-01-634-0330
NSN 5910-00-979-8354