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 5855-00-763-2155
NSN 5915-01-340-1899
NSN 6610-00-167-5109
NSN 5998-01-431-5839
NSN 5990-01-116-2181
NSN 6130-01-634-0603
NSN 6110-01-613-0268
NSN 5945-00-153-6739
NSN 5910-00-900-4436
NSN 5945-01-398-9559
NSN 5985-00-439-0548
NSN 6110-01-650-1633