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 6620-01-401-5356
NSN 6110-00-525-3418
NSN 5965-00-222-7394
NSN 6650-01-472-2244
NSN 5999-00-139-3400
NSN 6320-01-466-4175
NSN 6150-00-469-7017
NSN 7035-00-529-3128
NSN 5915-01-418-3639
NSN 5945-01-426-3021
NSN 6620-00-866-4434
NSN 5930-01-221-1755