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 4140-01-337-5556
NSN 5965-01-367-6483
NSN 6650-00-491-7920
NSN 5895-01-646-3869
NSN 6320-00-593-0379
NSN 6320-00-593-0379
NSN 5990-01-121-1175
NSN 5910-01-054-8413
NSN 6220-01-341-3593
NSN 6650-01-572-1355
NSN 5930-00-115-2756
NSN 6240-01-123-8822