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 6135-00-223-9563
NSN 5950-01-558-8385
NSN 6620-01-152-9453
NSN 5990-00-905-4624
NSN 5905-00-432-3198
NSN 5996-00-283-7385
NSN 2925-00-201-8247
NSN 5855-00-147-2508
NSN 5920-00-106-0278
NSN 5998-00-056-2235
NSN 5996-01-514-7341
NSN 5835-01-509-8992