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 5920-00-840-7974
NSN 6620-01-227-4380
NSN 6220-01-610-1281
NSN 5910-01-049-0649
NSN 5965-01-136-7970
NSN 5996-00-707-6228
NSN 5990-01-546-1649
NSN 5996-01-457-2001
NSN 5910-00-235-7402
NSN 6320-01-228-2380
NSN 6240-00-274-4028
NSN 5925-00-230-8723