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 6650-01-145-9570
NSN 5835-01-412-6901
NSN 5835-01-250-2939
NSN 5920-01-041-1993
NSN 6150-00-508-5096
NSN 7035-01-485-2134
NSN 6610-01-611-1929
NSN 4140-00-872-6316
NSN 6240-00-120-0140
NSN 7035-01-118-4486
NSN 5910-01-044-5615
NSN 5930-01-653-8577