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 4140-01-041-2636
NSN 5960-01-414-1677
NSN 6620-00-159-0866
NSN 5990-01-185-5346
NSN 5990-00-075-8547
NSN 6645-01-054-3969
NSN 6130-01-650-6517
NSN 6110-01-011-6824
NSN 6320-01-578-6006
NSN 5915-00-170-6775
NSN 5965-01-519-8274
NSN 5925-00-379-0920