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 6620-00-421-2223
NSN 4140-00-255-2458
NSN 5945-00-081-1338
NSN 6220-01-433-2979
NSN 6145-00-508-8353
NSN 5855-01-007-9541
NSN 5905-00-165-3284
NSN 5930-01-047-5343
NSN 6240-01-305-4697
NSN 6320-01-418-6681
NSN 5985-01-270-5133
NSN 5965-01-466-1154