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 6620-00-526-4657
NSN 6610-01-421-0732
NSN 5950-01-348-4290
NSN 5996-01-652-9239
NSN 6240-00-156-1607
NSN 5950-01-169-8231
NSN 6130-01-512-0183
NSN 4140-01-348-2219
NSN 5855-01-388-2424
NSN 5960-00-266-6741
NSN 5935-01-098-5240
NSN 5950-01-170-6817