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 6620-01-147-5615
NSN 5999-00-623-7873
NSN 6610-00-186-9180
NSN 5999-01-043-1013
NSN 5920-01-004-4107
NSN 6135-01-339-4695
NSN 5925-01-207-1403
NSN 5920-01-256-0287
NSN 5960-01-495-0859
NSN 6110-01-029-5127
NSN 6620-01-598-1550
NSN 6240-00-170-5302