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 6145-01-565-7472
NSN 5950-01-351-5365
NSN 5990-00-140-1159
NSN 5960-01-139-3136
NSN 4140-00-189-0235
NSN 6620-00-351-9949
NSN 5985-01-154-1577
NSN 5960-01-521-6865
NSN 6220-00-856-3583
NSN 5960-00-678-9851
NSN 5998-00-926-3730
NSN 6135-00-078-9931