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 5905-01-336-2237
NSN 5996-01-621-7437
NSN 6645-01-651-9562
NSN 5855-01-074-3335
NSN 6240-00-103-6646
NSN 5895-00-764-8615
NSN 5998-00-243-7459
NSN 6685-01-552-2017
NSN 5895-01-085-7295
NSN 6150-01-457-2964
NSN 5835-00-443-1079
NSN 6610-01-116-2527