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 5925-01-320-2498
NSN 6130-01-469-5979
NSN 4140-00-896-9602
NSN 6610-00-139-1105
NSN 5925-01-131-9776
NSN 6220-01-464-3040
NSN 5930-00-224-9233
NSN 5950-01-197-7625
NSN 5998-01-468-0169
NSN 6610-00-173-4011
NSN 6145-01-362-8572
NSN 5855-01-495-6457