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 5935-01-414-4590
NSN 2925-00-038-0596
NSN 6150-00-719-6119
NSN 6645-00-246-4934
NSN 5999-01-610-1004
NSN 6650-01-361-3060
NSN 5999-01-338-0838
NSN 5965-00-144-2543
NSN 6220-01-377-2513
NSN 6620-01-619-3980
NSN 6320-00-331-7138
NSN 5990-00-869-8352