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 5998-01-122-7928
NSN 5965-01-217-0310
NSN 6620-00-394-1812
NSN 5895-00-930-4396
NSN 5915-00-123-2183
NSN 6150-01-035-0825
NSN 6130-01-319-3564
NSN 5996-01-511-6127
NSN 5855-01-445-6551
NSN 5920-00-539-7847
NSN 5945-01-061-4234
NSN 4140-00-617-0984