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 5950-01-613-0921
NSN 5855-01-266-1645
NSN 6650-00-546-6322
NSN 5930-01-161-9956
NSN 5998-01-334-8209
NSN 6135-01-252-0315
NSN 6110-00-233-6626
NSN 5910-01-254-3758
NSN 6645-00-204-4100
NSN 6145-01-357-6288
NSN 6610-00-837-3012
NSN 4140-01-407-9668