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 5990-01-226-2653
NSN 5920-01-624-7882
NSN 5945-00-629-6271
NSN 5999-00-842-5419
NSN 5965-01-498-4451
NSN 6620-01-437-3146
NSN 5950-00-331-0159
NSN 2925-01-501-1104
NSN 5855-00-198-3197
NSN 6135-00-998-5884
NSN 4140-01-057-0968
NSN 5925-00-238-0412