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 5945-01-261-7849
NSN 6105-01-396-5634
NSN 5990-01-282-0570
NSN 6135-01-589-9467
NSN 6145-00-768-1956
NSN 6610-01-631-4355
NSN 5996-01-625-9825
NSN 6610-01-242-9674
NSN 5895-01-128-1256
NSN 5945-01-236-0524
NSN 5920-00-579-8434
NSN 4140-01-319-0459