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 5895-01-559-8856
NSN 4140-00-849-8371
NSN 5920-00-322-8618
NSN 6220-00-244-2552
NSN 6685-01-409-2748
NSN 6320-01-478-7338
NSN 5960-01-284-4118
NSN 5935-01-347-4404
NSN 5895-00-847-7798
NSN 5925-01-430-4757
NSN 6650-01-061-2750
NSN 6320-01-564-0893