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 2925-01-320-6512
NSN 2925-01-055-9705
NSN 6110-00-318-6053
NSN 5930-01-312-0574
NSN 6650-01-010-0107
NSN 5915-00-244-1702
NSN 6150-00-596-9253
NSN 5975-01-481-3328
NSN 5835-01-439-0180
NSN 6610-01-189-0953
NSN 5905-00-955-3154
NSN 6110-00-498-6868