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 6135-00-191-6444
NSN 4140-00-525-0206
NSN 5925-01-495-1071
NSN 5910-01-578-6803
NSN 6620-00-938-1789
NSN 5855-01-534-3063
NSN 6320-01-177-3192
NSN 7035-01-372-0421
NSN 6130-01-396-9192
NSN 2925-00-831-7024
NSN 6620-01-244-3427
NSN 5998-01-447-2014