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 5915-01-412-5984
NSN 6150-00-840-6405
NSN 6130-01-629-2675
NSN 5930-01-618-9415
NSN 5950-00-252-6165
NSN 6240-00-383-7668
NSN 4140-01-117-9798
NSN 5930-01-324-7669
NSN 5990-01-328-9846
NSN 6145-00-275-4046
NSN 6610-01-542-9725
NSN 6150-00-056-8743