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 4140-00-269-5795
NSN 5935-00-660-9703
NSN 6135-01-315-4328
NSN 6645-00-926-4394
NSN 4140-01-216-4784
NSN 6240-00-942-7274
NSN 6620-01-152-4099
NSN 5835-01-462-5983
NSN 6645-00-155-2398
NSN 5935-00-891-5515
NSN 5945-00-666-4700
NSN 5945-00-799-5404