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 4140-01-258-0707
NSN 5945-01-042-7389
NSN 6145-00-633-5159
NSN 5945-00-071-2863
NSN 5910-01-255-8836
NSN 5996-01-113-3574
NSN 5998-01-204-0390
NSN 4140-00-289-9263
NSN 6220-00-519-5617
NSN 5950-01-345-9380
NSN 5930-00-863-8862
NSN 5945-01-461-8494