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 5990-01-327-1558
NSN 5945-00-460-1727
NSN 5985-00-441-9689
NSN 6240-00-910-3297
NSN 5998-01-440-9490
NSN 4140-01-641-6916
NSN 6130-00-826-8284
NSN 5905-00-899-2934
NSN 5996-01-633-6642
NSN 6240-00-299-9819
NSN 6650-00-927-3391
NSN 5835-01-386-4027