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 5855-01-085-5354
NSN 5925-01-576-8516
NSN 4140-00-488-9468
NSN 5999-00-228-5980
NSN 5855-01-431-8937
NSN 5990-00-909-4335
NSN 5990-01-504-9265
NSN 6135-01-400-2947
NSN 5895-01-653-4941
NSN 5930-01-632-6633
NSN 6110-00-862-3097
NSN 5945-00-626-3612