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 6240-00-614-9679
NSN 6650-00-464-6395
NSN 5999-00-539-9934
NSN 5996-01-180-2097
NSN 4140-01-426-8428
NSN 5945-01-014-0189
NSN 5996-00-734-5364
NSN 2925-01-502-5896
NSN 6620-01-571-7727
NSN 5925-01-449-8698
NSN 6110-01-463-9260
NSN 5920-00-137-8939