A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5935-01-660-3300
NSN 5950-01-134-7409
NSN 6220-00-004-5356
NSN 5965-01-140-5555
NSN 5950-00-100-5905
NSN 5975-01-561-9839
NSN 5925-01-360-8673
NSN 2925-01-463-3899
NSN 5945-01-350-0053
NSN 5990-01-392-5682
NSN 5910-01-318-2425
NSN 5945-00-439-0643