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 4140-00-903-5799
NSN 5835-00-313-7197
NSN 5998-01-556-9467
NSN 5855-00-973-5717
NSN 6145-01-049-2360
NSN 6645-00-149-1100
NSN 6610-01-605-2451
NSN 6150-00-719-6119
NSN 6650-01-091-4241
NSN 5855-00-494-9581
NSN 5835-01-580-0446
NSN 6240-00-713-0237